22023133122320 has 120 divisors (see below), whose sum is σ = 59337761658048. Its totient is φ = 7537328896000.

The previous prime is 22023133122271. The next prime is 22023133122407. The reversal of 22023133122320 is 2322133132022.

It is a self number, because there is not a number n which added to its sum of digits gives 22023133122320.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43043756 + ... + 43552395.

Almost surely, 2^{22023133122320} is an apocalyptic number.

22023133122320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22023133122320 is an abundant number, since it is smaller than the sum of its proper divisors (37314628535728).

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

22023133122320 is a wasteful number, since it uses less digits than its factorization.

22023133122320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86596209 (or 86596186 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 22023133122320 its reverse (2322133132022), we get a palindrome (24345266254342).

The spelling of 22023133122320 in words is "twenty-two trillion, twenty-three billion, one hundred thirty-three million, one hundred twenty-two thousand, three hundred twenty".