322325856860 has 48 divisors (see below), whose sum is σ = 773690522304. Its totient is φ = 110496227328.

The previous prime is 322325856829. The next prime is 322325856883. The reversal of 322325856860 is 68658523223.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 322325856799 and 322325856808.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 863822 + ... + 1179338.

It is an arithmetic number, because the mean of its divisors is an integer number (16118552548).

Almost surely, 2^322325856860 is an apocalyptic number.

It is an amenable number.

322325856860 is an abundant number, since it is smaller than the sum of its proper divisors (451364665444).

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

322325856860 is a wasteful number, since it uses less digits than its factorization.

322325856860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322830 (or 322828 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 50.

The spelling of 322325856860 in words is "three hundred twenty-two billion, three hundred twenty-five million, eight hundred fifty-six thousand, eight hundred sixty".