13384338557039 has 32 divisors (see below), whose sum is σ = 14953296314880. Its totient is φ = 11924470656000.

The previous prime is 13384338557017. The next prime is 13384338557089. The reversal of 13384338557039 is 93075583348331.

13384338557039 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-13384338557039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13384338557089) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3046892 + ... + 6004350.

It is an arithmetic number, because the mean of its divisors is an integer number (467290509840).

Almost surely, 2^{13384338557039} is an apocalyptic number.

13384338557039 is a deficient number, since it is larger than the sum of its proper divisors (1568957757841).

13384338557039 is a wasteful number, since it uses less digits than its factorization.

13384338557039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2957711.

The product of its (nonzero) digits is 97977600, while the sum is 62.

The spelling of 13384338557039 in words is "thirteen trillion, three hundred eighty-four billion, three hundred thirty-eight million, five hundred fifty-seven thousand, thirty-nine".