122202322122 has 32 divisors (see below), whose sum is σ = 253382230080. Its totient is φ = 39261783680.

The previous prime is 122202322087. The next prime is 122202322159. The reversal of 122202322122 is 221223202221.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2972097 + ... + 3012932.

It is an arithmetic number, because the mean of its divisors is an integer number (7918194690).

Almost surely, 2^122202322122 is an apocalyptic number.

122202322122 is an abundant number, since it is smaller than the sum of its proper divisors (131179907958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122202322122 is a wasteful number, since it uses less digits than its factorization.

122202322122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5985158.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 122202322122 its reverse (221223202221), we get a palindrome (343425524343).

The spelling of 122202322122 in words is "one hundred twenty-two billion, two hundred two million, three hundred twenty-two thousand, one hundred twenty-two".