23274695331 has 16 divisors (see below), whose sum is σ = 34573487520. Its totient is φ = 15474857760.

The previous prime is 23274695317. The next prime is 23274695333. The reversal of 23274695331 is 13359647232.

It is not a de Polignac number, because 23274695331 - 2¹⁵ = 23274662563 is a prime.

It is a super-2 number, since 2×23274695331² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23274695333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1145460 + ... + 1165601.

It is an arithmetic number, because the mean of its divisors is an integer number (2160842970).

Almost surely, 2^23274695331 is an apocalyptic number.

23274695331 is a deficient number, since it is larger than the sum of its proper divisors (11298792189).

23274695331 is a wasteful number, since it uses less digits than its factorization.

23274695331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2311443 (or 2311437 counting only the distinct ones).

The product of its digits is 816480, while the sum is 45.

The spelling of 23274695331 in words is "twenty-three billion, two hundred seventy-four million, six hundred ninety-five thousand, three hundred thirty-one".