202000120111210 has 16 divisors (see below), whose sum is σ = 363600405881856. Its totient is φ = 80800005893008.

The previous prime is 202000120111193. The next prime is 202000120111241. The reversal of 202000120111210 is 12111021000202.

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, 21181479 + ... + 29200261.

It is an arithmetic number, because the mean of its divisors is an integer number (22725025367616).

Almost surely, 2^{202000120111210} is an apocalyptic number.

202000120111210 is a deficient number, since it is larger than the sum of its proper divisors (161600285770646).

202000120111210 is a wasteful number, since it uses less digits than its factorization.

202000120111210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10537877.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 202000120111210 its reverse (12111021000202), we get a palindrome (214111141111412).

The spelling of 202000120111210 in words is "two hundred two trillion, one hundred twenty million, one hundred eleven thousand, two hundred ten".