13316855336899 has 16 divisors (see below), whose sum is σ = 13541533286400. Its totient is φ = 13094361370944.

The previous prime is 13316855336887. The next prime is 13316855336929. The reversal of 13316855336899 is 99863355861331.

13316855336899 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13316855336899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13316855336699) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10151742 + ... + 11388220.

It is an arithmetic number, because the mean of its divisors is an integer number (846345830400).

Almost surely, 2^{13316855336899} is an apocalyptic number.

13316855336899 is a deficient number, since it is larger than the sum of its proper divisors (224677949501).

13316855336899 is a wasteful number, since it uses less digits than its factorization.

13316855336899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1237362.

The product of its digits is 377913600, while the sum is 70.

The spelling of 13316855336899 in words is "thirteen trillion, three hundred sixteen billion, eight hundred fifty-five million, three hundred thirty-six thousand, eight hundred ninety-nine".