38833259157 has 48 divisors (see below), whose sum is σ = 71360764800. Its totient is φ = 20173104000.

The previous prime is 38833259119. The next prime is 38833259167. The reversal of 38833259157 is 75195233883.

38833259157 is a `hidden beast` number, since 388 + 3 + 3 + 259 + 1 + 5 + 7 = 666.

It is not a de Polignac number, because 38833259157 - 2²⁰ = 38832210581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38833259167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 537844 + ... + 605757.

It is an arithmetic number, because the mean of its divisors is an integer number (1486682600).

Almost surely, 2^38833259157 is an apocalyptic number.

It is an amenable number.

38833259157 is a deficient number, since it is larger than the sum of its proper divisors (32527505643).

38833259157 is a wasteful number, since it uses less digits than its factorization.

38833259157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143639 (or 1143622 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 54.

The spelling of 38833259157 in words is "thirty-eight billion, eight hundred thirty-three million, two hundred fifty-nine thousand, one hundred fifty-seven".