23013223032 has 32 divisors (see below), whose sum is σ = 57771798480. Its totient is φ = 7639242240.

The previous prime is 23013223031. The next prime is 23013223039. The reversal of 23013223032 is 23032231032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23013223031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1983603 + ... + 1995170.

Almost surely, 2^23013223032 is an apocalyptic number.

It is an amenable number.

23013223032 is an abundant number, since it is smaller than the sum of its proper divisors (34758575448).

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

23013223032 is a wasteful number, since it uses less digits than its factorization.

23013223032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3979023 (or 3979019 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 23013223032 its reverse (23032231032), we get a palindrome (46045454064).

The spelling of 23013223032 in words is "twenty-three billion, thirteen million, two hundred twenty-three thousand, thirty-two".