23158706862 has 16 divisors (see below), whose sum is σ = 46345185360. Its totient is φ = 7714940352.

The previous prime is 23158706861. The next prime is 23158706863. The reversal of 23158706862 is 26860785132.

It is an interprime number because it is at equal distance from previous prime (23158706861) and next prime (23158706863).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23158706861) 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 7 ways as a sum of consecutive naturals, for example, 1146303 + ... + 1166330.

It is an arithmetic number, because the mean of its divisors is an integer number (2896574085).

Almost surely, 2^23158706862 is an apocalyptic number.

23158706862 is an abundant number, since it is smaller than the sum of its proper divisors (23186478498).

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

23158706862 is a wasteful number, since it uses less digits than its factorization.

23158706862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2314307.

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 23158706862 in words is "twenty-three billion, one hundred fifty-eight million, seven hundred six thousand, eight hundred sixty-two".