323113303320 has 64 divisors (see below), whose sum is σ = 970312525920. Its totient is φ = 86077092864.

The previous prime is 323113303309. The next prime is 323113303333. The reversal of 323113303320 is 23303311323.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 1230717 + ... + 1469996.

Almost surely, 2^323113303320 is an apocalyptic number.

323113303320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

323113303320 is an abundant number, since it is smaller than the sum of its proper divisors (647199222600).

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

323113303320 is a wasteful number, since it uses less digits than its factorization.

323113303320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2701724 (or 2701720 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 323113303320 its reverse (23303311323), we get a palindrome (346416614643).

The spelling of 323113303320 in words is "three hundred twenty-three billion, one hundred thirteen million, three hundred three thousand, three hundred twenty".