TAMPA (WFLA) — We don’t need Punxsutawney Phil to tell us Sunday is forecast to be an incredibly unique day.

Feb. 20, 2020 (02-02-2020) is the first eight digit palindrome of its kind since 11-11-1111,  University of Portland professor Aziz Inan told USA TODAY Saturday.

Most palindromes only work if you write them in seven or less digits– i.e. 9-19-19, but this one can be written in eight.

What makes the 02-02-2020 palindrome even more unique is that it also works internationally. Whether you write the date in American order, day/month/year, or as many other countries do, month/day/year, it’s the same combination.

There won’t be another palindrome like this one for another 101 years – 12-12-2121.

Read more here.