212 (two hundred ndtwelve) is the natural number following

211 Year 211 ( CCXI) was a common year starting on Tuesday of the Julian calendar. At the time, in the Roman Empire it was known as the Year of the Consulship of Terentius and Bassus (or, less frequently, year 964 ''Ab urbe condita''). The denomin ...

and preceding

213 Year 213 ( CCXIII) was a common year starting on Friday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Aurelius and Calvinus (or, less frequently, year 966 '' Ab urbe co ...

In mathematics

212=2^\times53

totient In number theory, Euler's totient function counts the positive integers up to a given integer that are relatively prime to . It is written using the Greek letter phi as \varphi(n) or \phi(n), and may also be called Euler's phi function. In ...

sum for the first 26 integers

In other fields

* +212 is the code for international direct-dial phone calls to Morocco *

Area code 212 Area is the quantity that expresses the extent of a Region (mathematics), region on the plane (geometry), plane or on a curved surface (mathematics), surface. The area of a plane region or ''plane area'' refers to the area of a shape or planar ...

, the first telephone area code used for Manhattan * "212" (song), a 2011 song by Harlem rapper Azealia Banks * 212 Medea, a very large Main belt asteroid * Bell 212 helicopter *

Type 212 submarine The German Type 212 class (German: U-Boot-Klasse 212 A), also Italian ''Todaro'' class, is a diesel-electric submarine developed by Howaldtswerke-Deutsche Werft AG (HDW) for the German and Italian navies. It features diesel propulsion and a ...

* 212, a fragrance by

Carolina Herrera Carolina Herrera (born María Carolina Josefina Pacanins y Niño; 8 January 1939) is a Venezuelan-American fashion designer known for her personal style, and for dressing various First Ladies, including Jacqueline Onassis, Laura Bush, Michell ...

* 212 action, a mass protest led by Indonesian Islamist groups * Unit 212, an Israeli commando unit also known as

Maglan Maglan (Hebrew: מגלן. Also known as Unit 212 or Sayeret Maglan) is an Israeli sayeret (''reconnaissance'') unit, which specializes in operating behind enemy lines and deep in enemy territory using advanced technologies and weaponry. Though ...

* In Fahrenheit degrees, the boiling point of

water Water (chemical formula ) is an Inorganic compound, inorganic, transparent, tasteless, odorless, and Color of water, nearly colorless chemical substance, which is the main constituent of Earth's hydrosphere and the fluids of all known living ...

sea level Mean sea level (MSL, often shortened to sea level) is an average surface level of one or more among Earth's coastal bodies of water from which heights such as elevation may be measured. The global MSL is a type of vertical datuma standardise ...

References

Integers {{number-stub ca:Nombre 210#Nombres del 211 al 219