38957052183 has 32 divisors (see below), whose sum is σ = 61508060160. Its totient is φ = 21459271680.

The previous prime is 38957052181. The next prime is 38957052187. The reversal of 38957052183 is 38125075983.

It is a happy number.

It is not a de Polignac number, because 38957052183 - 2¹ = 38957052181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38957052181) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 333591 + ... + 434967.

It is an arithmetic number, because the mean of its divisors is an integer number (1922126880).

Almost surely, 2^38957052183 is an apocalyptic number.

38957052183 is a deficient number, since it is larger than the sum of its proper divisors (22551007977).

38957052183 is a wasteful number, since it uses less digits than its factorization.

38957052183 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102047.

The product of its (nonzero) digits is 1814400, while the sum is 51.

The spelling of 38957052183 in words is "thirty-eight billion, nine hundred fifty-seven million, fifty-two thousand, one hundred eighty-three".