152979868580 has 48 divisors (see below), whose sum is σ = 400529114496. Its totient is φ = 47682036480.

The previous prime is 152979868579. The next prime is 152979868661. The reversal of 152979868580 is 85868979251.

It is a Smith number, since the sum of its digits (68) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 152979868580.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49667249 + ... + 49670328.

It is an arithmetic number, because the mean of its divisors is an integer number (8344356552).

Almost surely, 2^152979868580 is an apocalyptic number.

152979868580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152979868580 is an abundant number, since it is smaller than the sum of its proper divisors (247549245916).

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

152979868580 is a wasteful number, since it uses less digits than its factorization.

152979868580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99337604 (or 99337602 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 68.

The spelling of 152979868580 in words is "one hundred fifty-two billion, nine hundred seventy-nine million, eight hundred sixty-eight thousand, five hundred eighty".