23136232275 has 144 divisors (see below), whose sum is σ = 46047115296. Its totient is φ = 11030722560.

The previous prime is 23136232261. The next prime is 23136232283. The reversal of 23136232275 is 57223263132.

23136232275 is a `hidden beast` number, since 2 + 3 + 1 + 3 + 623 + 2 + 27 + 5 = 666.

It is not a de Polignac number, because 23136232275 - 2¹⁴ = 23136215891 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 33874084 + ... + 33874766.

It is an arithmetic number, because the mean of its divisors is an integer number (319771634).

Almost surely, 2^23136232275 is an apocalyptic number.

23136232275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23136232275 is a deficient number, since it is larger than the sum of its proper divisors (22910883021).

23136232275 is a wasteful number, since it uses less digits than its factorization.

23136232275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1062 (or 1054 counting only the distinct ones).

The product of its digits is 90720, while the sum is 36.

The spelling of 23136232275 in words is "twenty-three billion, one hundred thirty-six million, two hundred thirty-two thousand, two hundred seventy-five".