23102101232 has 80 divisors (see below), whose sum is σ = 55100854272. Its totient is φ = 9164897280.

The previous prime is 23102101189. The next prime is 23102101241. The reversal of 23102101232 is 23210120132.

It is a self number, because there is not a number n which added to its sum of digits gives 23102101232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64793 + ... + 224504.

Almost surely, 2^23102101232 is an apocalyptic number.

It is an amenable number.

23102101232 is an abundant number, since it is smaller than the sum of its proper divisors (31998753040).

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

23102101232 is a wasteful number, since it uses less digits than its factorization.

23102101232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289366 (or 289360 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 23102101232 its reverse (23210120132), we get a palindrome (46312221364).

The spelling of 23102101232 in words is "twenty-three billion, one hundred two million, one hundred one thousand, two hundred thirty-two".