38157093159 has 24 divisors (see below), whose sum is σ = 53742012912. Its totient is φ = 24078003840.

The previous prime is 38157093133. The next prime is 38157093167. The reversal of 38157093159 is 95139075183.

It is not a de Polignac number, because 38157093159 - 2⁸ = 38157092903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38157093179) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1264107 + ... + 1293939.

It is an arithmetic number, because the mean of its divisors is an integer number (2239250538).

Almost surely, 2^38157093159 is an apocalyptic number.

38157093159 is a deficient number, since it is larger than the sum of its proper divisors (15584919753).

38157093159 is a wasteful number, since it uses less digits than its factorization.

38157093159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31055 (or 31036 counting only the distinct ones).

The product of its (nonzero) digits is 1020600, while the sum is 51.

The spelling of 38157093159 in words is "thirty-eight billion, one hundred fifty-seven million, ninety-three thousand, one hundred fifty-nine".