23130112232 has 32 divisors (see below), whose sum is σ = 45984801600. Its totient is φ = 10876385664.

The previous prime is 23130112199. The next prime is 23130112261. The reversal of 23130112232 is 23221103132.

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, 534548 + ... + 576195.

It is an arithmetic number, because the mean of its divisors is an integer number (1437025050).

Almost surely, 2^23130112232 is an apocalyptic number.

It is an amenable number.

23130112232 is a deficient number, since it is larger than the sum of its proper divisors (22854689368).

23130112232 is a wasteful number, since it uses less digits than its factorization.

23130112232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110905 (or 1110901 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 23130112232 its reverse (23221103132), we get a palindrome (46351215364).

The spelling of 23130112232 in words is "twenty-three billion, one hundred thirty million, one hundred twelve thousand, two hundred thirty-two".