Fatto generale: 9142 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 9142 is a boring number.
Trivia: 9142 is a boring number.
Data storica: January 10th is the day in 1929 that the Adventures of Tintin, one of the most popular European comic books ever, is first published in Belgium.