172310080264 has 32 divisors (see below), whose sum is σ = 369319265280. Its totient is φ = 73830501504.

The previous prime is 172310080259. The next prime is 172310080321. The reversal of 172310080264 is 462080013271.

It is a super-2 number, since 2×172310080264² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95592 + ... + 594775.

It is an arithmetic number, because the mean of its divisors is an integer number (11541227040).

Almost surely, 2^172310080264 is an apocalyptic number.

172310080264 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

172310080264 is an abundant number, since it is smaller than the sum of its proper divisors (197009185016).

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

172310080264 is a wasteful number, since it uses less digits than its factorization.

172310080264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694837 (or 694833 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The spelling of 172310080264 in words is "one hundred seventy-two billion, three hundred ten million, eighty thousand, two hundred sixty-four".