23057734703982 has 48 divisors (see below), whose sum is σ = 50695317953280. Its totient is φ = 6986308259920.

The previous prime is 23057734703977. The next prime is 23057734704013. The reversal of 23057734703982 is 28930743775032.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3743893 + ... + 7754495.

It is an arithmetic number, because the mean of its divisors is an integer number (1056152457360).

Almost surely, 2^{23057734703982} is an apocalyptic number.

23057734703982 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23057734703982 is an abundant number, since it is smaller than the sum of its proper divisors (27637583249298).

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

23057734703982 is a wasteful number, since it uses less digits than its factorization.

23057734703982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4018549 (or 4018538 counting only the distinct ones).

The product of its (nonzero) digits is 53343360, while the sum is 60.

The spelling of 23057734703982 in words is "twenty-three trillion, fifty-seven billion, seven hundred thirty-four million, seven hundred three thousand, nine hundred eighty-two".