23010543372 has 12 divisors (see below), whose sum is σ = 53691267896. Its totient is φ = 7670181120.

The previous prime is 23010543371. The next prime is 23010543397. The reversal of 23010543372 is 27334501032.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (23010543371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 958772629 + ... + 958772652.

Almost surely, 2^23010543372 is an apocalyptic number.

It is an amenable number.

23010543372 is an abundant number, since it is smaller than the sum of its proper divisors (30680724524).

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

23010543372 is a wasteful number, since it uses less digits than its factorization.

23010543372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1917545288 (or 1917545286 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 30.

The spelling of 23010543372 in words is "twenty-three billion, ten million, five hundred forty-three thousand, three hundred seventy-two".