23573883996 has 36 divisors (see below), whose sum is σ = 64173352152. Its totient is φ = 7253502624.

The previous prime is 23573883967. The next prime is 23573884039. The reversal of 23573883996 is 69938837532.

23573883996 is a `hidden beast` number, since 23 + 573 + 8 + 8 + 39 + 9 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25185306 + ... + 25186241.

Almost surely, 2^23573883996 is an apocalyptic number.

23573883996 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

23573883996 is an abundant number, since it is smaller than the sum of its proper divisors (40599468156).

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

23573883996 is a wasteful number, since it uses less digits than its factorization.

23573883996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50371570 (or 50371565 counting only the distinct ones).

The product of its digits is 58786560, while the sum is 63.

The spelling of 23573883996 in words is "twenty-three billion, five hundred seventy-three million, eight hundred eighty-three thousand, nine hundred ninety-six".