159883000915 has 32 divisors (see below), whose sum is σ = 222138224640. Its totient is φ = 110158535520.

The previous prime is 159883000843. The next prime is 159883000939. The reversal of 159883000915 is 519000388951.

It is not a de Polignac number, because 159883000915 - 2¹¹ = 159882998867 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 505779 + ... + 758668.

It is an arithmetic number, because the mean of its divisors is an integer number (6941819520).

Almost surely, 2^159883000915 is an apocalyptic number.

159883000915 is the 252890-th heptagonal number.

159883000915 is a deficient number, since it is larger than the sum of its proper divisors (62255223725).

159883000915 is a wasteful number, since it uses less digits than its factorization.

159883000915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264504 (or 1264482 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 49.

The spelling of 159883000915 in words is "one hundred fifty-nine billion, eight hundred eighty-three million, nine hundred fifteen", and thus it is an aban number.