22130113323320 has 64 divisors (see below), whose sum is σ = 52771061044800. Its totient is φ = 8323542927360.

The previous prime is 22130113323301. The next prime is 22130113323349. The reversal of 22130113323320 is 2332331103122.

It is a self number, because there is not a number n which added to its sum of digits gives 22130113323320.

It is a congruent number.

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, 14494916 + ... + 15948755.

It is an arithmetic number, because the mean of its divisors is an integer number (824547828825).

Almost surely, 2^{22130113323320} is an apocalyptic number.

22130113323320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22130113323320 is an abundant number, since it is smaller than the sum of its proper divisors (30640947721480).

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

22130113323320 is a wasteful number, since it uses less digits than its factorization.

22130113323320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30444768 (or 30444764 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 22130113323320 its reverse (2332331103122), we get a palindrome (24462444426442).

The spelling of 22130113323320 in words is "twenty-two trillion, one hundred thirty billion, one hundred thirteen million, three hundred twenty-three thousand, three hundred twenty".