23013831032 has 16 divisors (see below), whose sum is σ = 44203395600. Its totient is φ = 11226258880.

The previous prime is 23013831017. The next prime is 23013831037.

23013831032 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 23013830992 and 23013831010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23013831037) 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, 35081732 + ... + 35082387.

It is an arithmetic number, because the mean of its divisors is an integer number (2762712225).

Almost surely, 2^23013831032 is an apocalyptic number.

It is an amenable number.

23013831032 is a deficient number, since it is larger than the sum of its proper divisors (21189564568).

23013831032 is a wasteful number, since it uses less digits than its factorization.

23013831032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70164166 (or 70164162 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 23013831032 in words is "twenty-three billion, thirteen million, eight hundred thirty-one thousand, thirty-two".