38857392114 has 32 divisors (see below), whose sum is σ = 78098489280. Its totient is φ = 12888672192.

The previous prime is 38857392109. The next prime is 38857392121. The reversal of 38857392114 is 41129375883.

38857392114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×38857392114² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 978592 + ... + 1017524.

It is an arithmetic number, because the mean of its divisors is an integer number (2440577790).

Almost surely, 2^38857392114 is an apocalyptic number.

38857392114 is an abundant number, since it is smaller than the sum of its proper divisors (39241097166).

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

38857392114 is a wasteful number, since it uses less digits than its factorization.

38857392114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39754.

The product of its digits is 1451520, while the sum is 51.

The spelling of 38857392114 in words is "thirty-eight billion, eight hundred fifty-seven million, three hundred ninety-two thousand, one hundred fourteen".