23888223980 has 12 divisors (see below), whose sum is σ = 50165270400. Its totient is φ = 9555289584.

The previous prime is 23888223977. The next prime is 23888224007. The reversal of 23888223980 is 8932288832.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 597205580 + ... + 597205619.

It is an arithmetic number, because the mean of its divisors is an integer number (4180439200).

Almost surely, 2^23888223980 is an apocalyptic number.

23888223980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23888223980 is an abundant number, since it is smaller than the sum of its proper divisors (26277046420).

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

23888223980 is a wasteful number, since it uses less digits than its factorization.

23888223980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1194411208 (or 1194411206 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 53.

The spelling of 23888223980 in words is "twenty-three billion, eight hundred eighty-eight million, two hundred twenty-three thousand, nine hundred eighty".