38016158019264 has 84 divisors (see below), whose sum is σ = 109063486359256. Its totient is φ = 12660768350208.

The previous prime is 38016158019253. The next prime is 38016158019449. The reversal of 38016158019264 is 46291085161083.

It is a happy number.

38016158019264 is a `hidden beast` number, since 3 + 8 + 0 + 1 + 615 + 8 + 0 + 19 + 2 + 6 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 38016158019264.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28738849 + ... + 30032544.

Almost surely, 2^{38016158019264} is an apocalyptic number.

It is an amenable number.

38016158019264 is an abundant number, since it is smaller than the sum of its proper divisors (71047328339992).

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

38016158019264 is a wasteful number, since it uses less digits than its factorization.

38016158019264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58772534 (or 58772521 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 54.

The spelling of 38016158019264 in words is "thirty-eight trillion, sixteen billion, one hundred fifty-eight million, nineteen thousand, two hundred sixty-four".