323297422652 has 48 divisors (see below), whose sum is σ = 586592563200. Its totient is φ = 155725053120.

The previous prime is 323297422639. The next prime is 323297422661. The reversal of 323297422652 is 256224792323.

It is a junction number, because it is equal to n+sod(n) for n = 323297422597 and 323297422606.

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, 144392549 + ... + 144394787.

It is an arithmetic number, because the mean of its divisors is an integer number (12220678400).

Almost surely, 2^323297422652 is an apocalyptic number.

It is an amenable number.

323297422652 is a deficient number, since it is larger than the sum of its proper divisors (263295140548).

323297422652 is a wasteful number, since it uses less digits than its factorization.

323297422652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4506 (or 4504 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 47.

The spelling of 323297422652 in words is "three hundred twenty-three billion, two hundred ninety-seven million, four hundred twenty-two thousand, six hundred fifty-two".