Fatto generale: 12059 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Fatto matematico: 12059 is an uninteresting number.
Trivia: 12059 is an uninteresting number.
Data storica: January 5th is the day in 1896 that an Austrian newspaper reports that Wilhelm Röntgen has discovered a type of radiation later known as X-rays.