23733952320 has 112 divisors (see below), whose sum is σ = 81151902720. Its totient is φ = 5842200576.

The previous prime is 23733952301. The next prime is 23733952369. The reversal of 23733952320 is 2325933732.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 938400 + ... + 963359.

It is an arithmetic number, because the mean of its divisors is an integer number (724570560).

Almost surely, 2^23733952320 is an apocalyptic number.

23733952320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23733952320 is an abundant number, since it is smaller than the sum of its proper divisors (57417950400).

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

23733952320 is a wasteful number, since it uses less digits than its factorization.

23733952320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1901792 (or 1901782 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 39.

The spelling of 23733952320 in words is "twenty-three billion, seven hundred thirty-three million, nine hundred fifty-two thousand, three hundred twenty".