72852614575104 has 264 divisors, whose sum is σ = 240302405904960. Its totient is φ = 19213875412992.

The previous prime is 72852614575093. The next prime is 72852614575187. The reversal of 72852614575104 is 40157541625827.

It is a super-2 number, since 2×72852614575104² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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, 6389089 + ... + 13657440.

Almost surely, 2^{72852614575104} is an apocalyptic number.

It is an amenable number.

72852614575104 is an abundant number, since it is smaller than the sum of its proper divisors (167449791329856).

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

72852614575104 is a wasteful number, since it uses less digits than its factorization.

72852614575104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20046585 (or 20046554 counting only the distinct ones).

The product of its (nonzero) digits is 18816000, while the sum is 57.

The spelling of 72852614575104 in words is "seventy-two trillion, eight hundred fifty-two billion, six hundred fourteen million, five hundred seventy-five thousand, one hundred four".