202222020211102 has 32 divisors (see below), whose sum is σ = 308118115710720. Its totient is φ = 99520853765760.

The previous prime is 202222020211073. The next prime is 202222020211111. The reversal of 202222020211102 is 201112020222202.

It is a self number, because there is not a number n which added to its sum of digits gives 202222020211102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228425149 + ... + 229308727.

It is an arithmetic number, because the mean of its divisors is an integer number (9628691115960).

Almost surely, 2^{202222020211102} is an apocalyptic number.

202222020211102 is a deficient number, since it is larger than the sum of its proper divisors (105896095499618).

202222020211102 is a wasteful number, since it uses less digits than its factorization.

202222020211102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886336.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 202222020211102 its reverse (201112020222202), we get a palindrome (403334040433304).

The spelling of 202222020211102 in words is "two hundred two trillion, two hundred twenty-two billion, twenty million, two hundred eleven thousand, one hundred two".