323113313223 has 32 divisors (see below), whose sum is σ = 495328996800. Its totient is φ = 207923788800.

The previous prime is 323113313219. The next prime is 323113313227. The reversal of 323113313223 is 322313311323.

323113313223 is a `hidden beast` number, since 3 + 2 + 3 + 1 + 1 + 331 + 322 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (323113313219) and next prime (323113313227).

It is not a de Polignac number, because 323113313223 - 2² = 323113313219 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323113313227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2890003 + ... + 2999723.

It is an arithmetic number, because the mean of its divisors is an integer number (15479031150).

Almost surely, 2^323113313223 is an apocalyptic number.

323113313223 is a deficient number, since it is larger than the sum of its proper divisors (172215683577).

323113313223 is a wasteful number, since it uses less digits than its factorization.

323113313223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113520 (or 113514 counting only the distinct ones).

The product of its digits is 5832, while the sum is 27.

Adding to 323113313223 its reverse (322313311323), we get a palindrome (645426624546).

The spelling of 323113313223 in words is "three hundred twenty-three billion, one hundred thirteen million, three hundred thirteen thousand, two hundred twenty-three".