38162875107 has 32 divisors (see below), whose sum is σ = 58429882368. Its totient is φ = 21703673376.

The previous prime is 38162875043. The next prime is 38162875123. The reversal of 38162875107 is 70157826183.

It is a happy number.

38162875107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38162875107 - 2⁶ = 38162875043 is a prime.

It is a super-2 number, since 2×38162875107² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (38162875307) 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, 7193818 + ... + 7199120.

It is an arithmetic number, because the mean of its divisors is an integer number (1825933824).

Almost surely, 2^38162875107 is an apocalyptic number.

38162875107 is a deficient number, since it is larger than the sum of its proper divisors (20267007261).

38162875107 is a wasteful number, since it uses less digits than its factorization.

38162875107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6879.

The product of its (nonzero) digits is 564480, while the sum is 48.

The spelling of 38162875107 in words is "thirty-eight billion, one hundred sixty-two million, eight hundred seventy-five thousand, one hundred seven".