122172896004 has 24 divisors (see below), whose sum is σ = 285145871808. Its totient is φ = 40713472800.

The previous prime is 122172895987. The next prime is 122172896017. The reversal of 122172896004 is 400698271221.

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, 1306147 + ... + 1396554.

It is an arithmetic number, because the mean of its divisors is an integer number (11881077992).

Almost surely, 2^122172896004 is an apocalyptic number.

It is an amenable number.

122172896004 is an abundant number, since it is smaller than the sum of its proper divisors (162972975804).

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

122172896004 is a wasteful number, since it uses less digits than its factorization.

122172896004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2706475 (or 2706473 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The spelling of 122172896004 in words is "one hundred twenty-two billion, one hundred seventy-two million, eight hundred ninety-six thousand, four".