13313323302012 has 36 divisors (see below), whose sum is σ = 33655186481280. Its totient is φ = 4437502299072.

The previous prime is 13313323302001. The next prime is 13313323302029. The reversal of 13313323302012 is 21020332331331.

13313323302012 is a `hidden beast` number, since 1 + 3 + 31 + 3 + 323 + 302 + 0 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent 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, 10743313 + ... + 11918280.

Almost surely, 2^{13313323302012} is an apocalyptic number.

13313323302012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13313323302012 is an abundant number, since it is smaller than the sum of its proper divisors (20341863179268).

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

13313323302012 is a wasteful number, since it uses less digits than its factorization.

13313323302012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22677922 (or 22677917 counting only the distinct ones).

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

Adding to 13313323302012 its reverse (21020332331331), we get a palindrome (34333655633343).

The spelling of 13313323302012 in words is "thirteen trillion, three hundred thirteen billion, three hundred twenty-three million, three hundred two thousand, twelve".