13616452012 has 12 divisors (see below), whose sum is σ = 24650473680. Its totient is φ = 6573459536.

The previous prime is 13616451977. The next prime is 13616452033. The reversal of 13616452012 is 21025461631.

It is a happy number.

13616452012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58691488 + ... + 58691719.

It is an arithmetic number, because the mean of its divisors is an integer number (2054206140).

Almost surely, 2^13616452012 is an apocalyptic number.

It is an amenable number.

13616452012 is a deficient number, since it is larger than the sum of its proper divisors (11034021668).

13616452012 is a wasteful number, since it uses less digits than its factorization.

13616452012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117383240 (or 117383238 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 13616452012 in words is "thirteen billion, six hundred sixteen million, four hundred fifty-two thousand, twelve".