159179445932 has 24 divisors (see below), whose sum is σ = 301159342176. Its totient is φ = 73181564928.

The previous prime is 159179445907. The next prime is 159179445973. The reversal of 159179445932 is 239544971951.

It is a super-2 number, since 2×159179445932² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5942168 + ... + 5968895.

It is an arithmetic number, because the mean of its divisors is an integer number (12548305924).

Almost surely, 2^159179445932 is an apocalyptic number.

It is an amenable number.

159179445932 is a deficient number, since it is larger than the sum of its proper divisors (141979896244).

159179445932 is a wasteful number, since it uses less digits than its factorization.

159179445932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11911337 (or 11911335 counting only the distinct ones).

The product of its digits is 12247200, while the sum is 59.

The spelling of 159179445932 in words is "one hundred fifty-nine billion, one hundred seventy-nine million, four hundred forty-five thousand, nine hundred thirty-two".