202022203102 has 16 divisors (see below), whose sum is σ = 320867930880. Its totient is φ = 95066564608.

The previous prime is 202022203069. The next prime is 202022203151. The reversal of 202022203102 is 201302220202.

It is a congruent number.

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, 1630974 + ... + 1750462.

It is an arithmetic number, because the mean of its divisors is an integer number (20054245680).

Almost surely, 2^202022203102 is an apocalyptic number.

202022203102 is a deficient number, since it is larger than the sum of its proper divisors (118845727778).

202022203102 is a wasteful number, since it uses less digits than its factorization.

202022203102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169235.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 202022203102 its reverse (201302220202), we get a palindrome (403324423304).

The spelling of 202022203102 in words is "two hundred two billion, twenty-two million, two hundred three thousand, one hundred two".