372956025122 has 6 divisors (see below), whose sum is σ = 559435333179. Its totient is φ = 186477580730.

The previous prime is 372956025109. The next prime is 372956025137. The reversal of 372956025122 is 221520659273.

It can be written as a sum of positive squares in only one way, i.e., 186478012561 + 186478012561 = 431831^2 + 431831^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=431831.

It is a super-2 number, since 2×372956025122² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 647747 + ... + 1079577.

Almost surely, 2^372956025122 is an apocalyptic number.

372956025122 is a deficient number, since it is larger than the sum of its proper divisors (186479308057).

372956025122 is an frugal number, since it uses more digits than its factorization.

372956025122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863664 (or 431833 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 44.

The spelling of 372956025122 in words is "three hundred seventy-two billion, nine hundred fifty-six million, twenty-five thousand, one hundred twenty-two".