130724177572 has 24 divisors (see below), whose sum is σ = 230662555200. Its totient is φ = 64822550496.

The previous prime is 130724177561. The next prime is 130724177599. The reversal of 130724177572 is 275771427031.

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, 22329 + ... + 511807.

It is an arithmetic number, because the mean of its divisors is an integer number (9610939800).

Almost surely, 2^130724177572 is an apocalyptic number.

It is an amenable number.

130724177572 is a deficient number, since it is larger than the sum of its proper divisors (99938377628).

130724177572 is a wasteful number, since it uses less digits than its factorization.

130724177572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490035 (or 490033 counting only the distinct ones).

The product of its (nonzero) digits is 576240, while the sum is 46.

The spelling of 130724177572 in words is "one hundred thirty billion, seven hundred twenty-four million, one hundred seventy-seven thousand, five hundred seventy-two".