20200220211202 has 16 divisors (see below), whose sum is σ = 30641152456800. Its totient is φ = 9986505459040.

The previous prime is 20200220211187. The next prime is 20200220211211. The reversal of 20200220211202 is 20211202200202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15169449 + ... + 16447267.

It is an arithmetic number, because the mean of its divisors is an integer number (1915072028550).

Almost surely, 2^{20200220211202} is an apocalyptic number.

20200220211202 is a deficient number, since it is larger than the sum of its proper divisors (10440932245598).

20200220211202 is a wasteful number, since it uses less digits than its factorization.

20200220211202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366721.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 20200220211202 its reverse (20211202200202), we get a palindrome (40411422411404).

The spelling of 20200220211202 in words is "twenty trillion, two hundred billion, two hundred twenty million, two hundred eleven thousand, two hundred two".