172925113760 has 48 divisors (see below), whose sum is σ = 466897810176. Its totient is φ = 59288610048.

The previous prime is 172925113759. The next prime is 172925113769. The reversal of 172925113760 is 67311529271.

It is not an unprimeable number, because it can be changed into a prime (172925113769) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77197592 + ... + 77199831.

It is an arithmetic number, because the mean of its divisors is an integer number (9727037712).

Almost surely, 2^172925113760 is an apocalyptic number.

172925113760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

172925113760 is an abundant number, since it is smaller than the sum of its proper divisors (293972696416).

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

172925113760 is a wasteful number, since it uses less digits than its factorization.

172925113760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154397445 (or 154397437 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 44.

The spelling of 172925113760 in words is "one hundred seventy-two billion, nine hundred twenty-five million, one hundred thirteen thousand, seven hundred sixty".