22875717131 has 8 divisors (see below), whose sum is σ = 23983448064. Its totient is φ = 21777414120.

The previous prime is 22875717113. The next prime is 22875717169. The reversal of 22875717131 is 13171757822.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22875717131 - 2²² = 22871522827 is a prime.

It is a super-2 number, since 2×22875717131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22875717101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2352011 + ... + 2361716.

It is an arithmetic number, because the mean of its divisors is an integer number (2997931008).

Almost surely, 2^22875717131 is an apocalyptic number.

22875717131 is a deficient number, since it is larger than the sum of its proper divisors (1107730933).

22875717131 is a wasteful number, since it uses less digits than its factorization.

22875717131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4713961.

The product of its digits is 164640, while the sum is 44.

The spelling of 22875717131 in words is "twenty-two billion, eight hundred seventy-five million, seven hundred seventeen thousand, one hundred thirty-one".