322797096960 has 416 divisors, whose sum is σ = 1117053194880. Its totient is φ = 79116632064.

The previous prime is 322797096953. The next prime is 322797096997. The reversal of 322797096960 is 69690797223.

It is a tau number, because it is divible by the number of its divisors (416).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 322797096894 and 322797096903.

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, 221244711 + ... + 221246169.

Almost surely, 2^322797096960 is an apocalyptic number.

322797096960 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 322797096960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (558526597440).

322797096960 is an abundant number, since it is smaller than the sum of its proper divisors (794256097920).

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

322797096960 is a wasteful number, since it uses less digits than its factorization.

322797096960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1781 (or 1759 counting only the distinct ones).

The product of its (nonzero) digits is 15431472, while the sum is 60.

The spelling of 322797096960 in words is "three hundred twenty-two billion, seven hundred ninety-seven million, ninety-six thousand, nine hundred sixty".