322875242556 has 96 divisors (see below), whose sum is σ = 780742966080. Its totient is φ = 103779532800.

The previous prime is 322875242533. The next prime is 322875242581. The reversal of 322875242556 is 655242578223.

It is a junction number, because it is equal to n+sod(n) for n = 322875242499 and 322875242508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39559116 + ... + 39567276.

It is an arithmetic number, because the mean of its divisors is an integer number (8132739230).

Almost surely, 2^322875242556 is an apocalyptic number.

It is an amenable number.

322875242556 is an abundant number, since it is smaller than the sum of its proper divisors (457867723524).

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

322875242556 is a wasteful number, since it uses less digits than its factorization.

322875242556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9135 (or 9133 counting only the distinct ones).

The product of its digits is 8064000, while the sum is 51.

The spelling of 322875242556 in words is "three hundred twenty-two billion, eight hundred seventy-five million, two hundred forty-two thousand, five hundred fifty-six".