Fait général: 12212 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fait mathématique: 12212 is an uninteresting number.
Culture générale: 12212 is an unremarkable number.
Date historique: June 7th is the day in 1905 that Norway's parliament dissolves its union with Sweden, a vote that is confirmed by a national plebiscite on August 13 of that year.