152170800900 has 72 divisors (see below), whose sum is σ = 440503056000. Its totient is φ = 40558400640.

The previous prime is 152170800889. The next prime is 152170800919. The reversal of 152170800900 is 9008071251.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 472101 + ... + 726099.

It is an arithmetic number, because the mean of its divisors is an integer number (6118098000).

Almost surely, 2^152170800900 is an apocalyptic number.

152170800900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152170800900 is an abundant number, since it is smaller than the sum of its proper divisors (288332255100).

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

152170800900 is a wasteful number, since it uses less digits than its factorization.

152170800900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256013 (or 256006 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 33.

The spelling of 152170800900 in words is "one hundred fifty-two billion, one hundred seventy million, eight hundred thousand, nine hundred".