325362418836 has 144 divisors (see below), whose sum is σ = 953055613440. Its totient is φ = 85629761280.

The previous prime is 325362418763. The next prime is 325362418841. The reversal of 325362418836 is 638814263523.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3617046 + ... + 3705906.

It is an arithmetic number, because the mean of its divisors is an integer number (6618441760).

Almost surely, 2^325362418836 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 325362418836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (476527806720).

325362418836 is an abundant number, since it is smaller than the sum of its proper divisors (627693194604).

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

325362418836 is a wasteful number, since it uses less digits than its factorization.

325362418836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89374 (or 89365 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 51.

The spelling of 325362418836 in words is "three hundred twenty-five billion, three hundred sixty-two million, four hundred eighteen thousand, eight hundred thirty-six".