Fatto generale: 21245 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 21245 is a boring number.
Trivia: 21245 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Data storica: March 1st is the day in 1958 that Samuel Alphonsus Stritch is appointed Pro-Prefect of the Propagation of Faith and thus becomes the first American member of the Roman Curia.