13312323332 has 36 divisors (see below), whose sum is σ = 29563735824. Its totient is φ = 5186618640.

The previous prime is 13312323329. The next prime is 13312323373. The reversal of 13312323332 is 23332321331.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3085118 + ... + 3089429.

It is an arithmetic number, because the mean of its divisors is an integer number (821214884).

Almost surely, 2^13312323332 is an apocalyptic number.

It is an amenable number.

13312323332 is an abundant number, since it is smaller than the sum of its proper divisors (16251412492).

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

13312323332 is a wasteful number, since it uses less digits than its factorization.

13312323332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6174576 (or 6174567 counting only the distinct ones).

The product of its digits is 5832, while the sum is 26.

Adding to 13312323332 its reverse (23332321331), we get a palindrome (36644644663).

The spelling of 13312323332 in words is "thirteen billion, three hundred twelve million, three hundred twenty-three thousand, three hundred thirty-two".