23150537750 has 16 divisors (see below), whose sum is σ = 43337807136. Its totient is φ = 9260215000.

The previous prime is 23150537749. The next prime is 23150537777. The reversal of 23150537750 is 5773505132.

It is a super-2 number, since 2×23150537750² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46300826 + ... + 46301325.

It is an arithmetic number, because the mean of its divisors is an integer number (2708612946).

Almost surely, 2^23150537750 is an apocalyptic number.

23150537750 is a deficient number, since it is larger than the sum of its proper divisors (20187269386).

23150537750 is an equidigital number, since it uses as much as digits as its factorization.

23150537750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92602168 (or 92602158 counting only the distinct ones).

The product of its (nonzero) digits is 110250, while the sum is 38.

The spelling of 23150537750 in words is "twenty-three billion, one hundred fifty million, five hundred thirty-seven thousand, seven hundred fifty".