23883973500 has 48 divisors (see below), whose sum is σ = 69550135200. Its totient is φ = 6369059200.

The previous prime is 23883973483. The next prime is 23883973571. The reversal of 23883973500 is 537938832.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 23883973500.

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, 7959825 + ... + 7962824.

It is an arithmetic number, because the mean of its divisors is an integer number (1448961150).

Almost surely, 2^23883973500 is an apocalyptic number.

23883973500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23883973500 is an abundant number, since it is smaller than the sum of its proper divisors (45666161700).

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

23883973500 is a wasteful number, since it uses less digits than its factorization.

23883973500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15922671 (or 15922659 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 48.

The spelling of 23883973500 in words is "twenty-three billion, eight hundred eighty-three million, nine hundred seventy-three thousand, five hundred".