13323003312 has 80 divisors (see below), whose sum is σ = 34580500992. Its totient is φ = 4420066560.

The previous prime is 13323003283. The next prime is 13323003347. The reversal of 13323003312 is 21330032331.

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, 14624137 + ... + 14625047.

Almost surely, 2^13323003312 is an apocalyptic number.

13323003312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13323003312 is an abundant number, since it is smaller than the sum of its proper divisors (21257497680).

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

13323003312 is a wasteful number, since it uses less digits than its factorization.

13323003312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2026 (or 2020 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 13323003312 its reverse (21330032331), we get a palindrome (34653035643).

The spelling of 13323003312 in words is "thirteen billion, three hundred twenty-three million, three thousand, three hundred twelve".