13301656122012 has 24 divisors (see below), whose sum is σ = 31100409846912. Its totient is φ = 4424855055600.

The previous prime is 13301656121899. The next prime is 13301656122031. The reversal of 13301656122012 is 21022165610331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1128783664 + ... + 1128795447.

It is an arithmetic number, because the mean of its divisors is an integer number (1295850410288).

Almost surely, 2^{13301656122012} is an apocalyptic number.

13301656122012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13301656122012 is an abundant number, since it is smaller than the sum of its proper divisors (17798753724900).

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

13301656122012 is a wasteful number, since it uses less digits than its factorization.

13301656122012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2257579609 (or 2257579607 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The spelling of 13301656122012 in words is "thirteen trillion, three hundred one billion, six hundred fifty-six million, one hundred twenty-two thousand, twelve".