322714477744 has 20 divisors (see below), whose sum is σ = 642158201824. Its totient is φ = 156996232128.

The previous prime is 322714477739. The next prime is 322714477769. The reversal of 322714477744 is 447774417223.

It is a junction number, because it is equal to n+sod(n) for n = 322714477691 and 322714477700.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272562312 + ... + 272563495.

Almost surely, 2^322714477744 is an apocalyptic number.

It is an amenable number.

322714477744 is a deficient number, since it is larger than the sum of its proper divisors (319443724080).

322714477744 is a wasteful number, since it uses less digits than its factorization.

322714477744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545125852 (or 545125846 counting only the distinct ones).

The product of its digits is 7375872, while the sum is 52.

The spelling of 322714477744 in words is "three hundred twenty-two billion, seven hundred fourteen million, four hundred seventy-seven thousand, seven hundred forty-four".