322113200120 has 32 divisors (see below), whose sum is σ = 733928817600. Its totient is φ = 127214325888.

The previous prime is 322113200119. The next prime is 322113200147. The reversal of 322113200120 is 21002311223.

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, 50964119 + ... + 50970438.

It is an arithmetic number, because the mean of its divisors is an integer number (22935275550).

Almost surely, 2^322113200120 is an apocalyptic number.

It is an amenable number.

322113200120 is an abundant number, since it is smaller than the sum of its proper divisors (411815617480).

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

322113200120 is a wasteful number, since it uses less digits than its factorization.

322113200120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101934647 (or 101934643 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 322113200120 its reverse (21002311223), we get a palindrome (343115511343).

The spelling of 322113200120 in words is "three hundred twenty-two billion, one hundred thirteen million, two hundred thousand, one hundred twenty".