Fait général: 2205 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 2205 is an odd primitive abundant number.
Culture générale: 2205 is an unremarkable number.
Date historique: January 13th is the day in 1966 that Robert C. Weaver becomes the first African American Cabinet member when he is appointed United States Secretary of Housing and Urban Development.