A palindrome is a group of words or a word that can be read from left to right and from right to left without losing its meaning.
"We need to talk about February 2, 2020. Many people have noticed that it is a palindromic date, that is, it is the same from beginning to end and end to end. Both calendars (n.red .: American and European models) have 366 palindromic data every 10,000 years, of which 12 are the same in both calendars. The rest are different. The overlapping ones are very rare. February 2, 2020 is only the fourth time it happens, ”explained mathematicians.