323320113 has 16 divisors (see below), whose sum is σ = 480363840. Its totient is φ = 214929792.

The previous prime is 323320103. The next prime is 323320133. The reversal of 323320113 is 311023323.

It is not a de Polignac number, because 323320113 - 2¹⁰ = 323319089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323320103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7431 + ... + 26492.

It is an arithmetic number, because the mean of its divisors is an integer number (30022740).

Almost surely, 2^323320113 is an apocalyptic number.

It is an amenable number.

323320113 is a deficient number, since it is larger than the sum of its proper divisors (157043727).

323320113 is a wasteful number, since it uses less digits than its factorization.

323320113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34285 (or 34279 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 323320113 is about 17981.1043320481. The cubic root of 323320113 is about 686.3477916120.

Adding to 323320113 its reverse (311023323), we get a palindrome (634343436).

The spelling of 323320113 in words is "three hundred twenty-three million, three hundred twenty thousand, one hundred thirteen".