151517973000 has 64 divisors (see below), whose sum is σ = 472736085120. Its totient is φ = 40404792000.

The previous prime is 151517972999. The next prime is 151517973029. The reversal of 151517973000 is 379715151.

It is a super-2 number, since 2×151517973000² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 151517973000.

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, 25249996 + ... + 25255995.

It is an arithmetic number, because the mean of its divisors is an integer number (7386501330).

Almost surely, 2^151517973000 is an apocalyptic number.

151517973000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151517973000 is an abundant number, since it is smaller than the sum of its proper divisors (321218112120).

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

151517973000 is a wasteful number, since it uses less digits than its factorization.

151517973000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50506015 (or 50506001 counting only the distinct ones).

The product of its (nonzero) digits is 33075, while the sum is 39.

The spelling of 151517973000 in words is "one hundred fifty-one billion, five hundred seventeen million, nine hundred seventy-three thousand".