325716193044 has 108 divisors (see below), whose sum is σ = 922067490708. Its totient is φ = 96839508480.

The previous prime is 325716193001. The next prime is 325716193067. The reversal of 325716193044 is 440391617523.

325716193044 is a `hidden beast` number, since 3 + 2 + 571 + 6 + 1 + 9 + 30 + 44 = 666.

325716193044 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 266243616144 + 59472576900 = 515988^2 + 243870^2 .

It is a super-2 number, since 2×325716193044² (a number of 24 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 35 ways as a sum of consecutive naturals, for example, 474549 + ... + 936284.

It is an arithmetic number, because the mean of its divisors is an integer number (8537661951).

Almost surely, 2^325716193044 is an apocalyptic number.

It is an amenable number.

325716193044 is an abundant number, since it is smaller than the sum of its proper divisors (596351297664).

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

325716193044 is a wasteful number, since it uses less digits than its factorization.

325716193044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410918 (or 1410902 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 325716193044 in words is "three hundred twenty-five billion, seven hundred sixteen million, one hundred ninety-three thousand, forty-four".