13319285744 has 20 divisors (see below), whose sum is σ = 26096075280. Its totient is φ = 6584814720.

The previous prime is 13319285729. The next prime is 13319285753. The reversal of 13319285744 is 44758291331.

13319285744 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 4675292 + ... + 4678139.

It is an arithmetic number, because the mean of its divisors is an integer number (1304803764).

Almost surely, 2^13319285744 is an apocalyptic number.

It is an amenable number.

13319285744 is a deficient number, since it is larger than the sum of its proper divisors (12776789536).

13319285744 is an equidigital number, since it uses as much as digits as its factorization.

13319285744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9353528 (or 9353522 counting only the distinct ones).

The product of its digits is 725760, while the sum is 47.

The spelling of 13319285744 in words is "thirteen billion, three hundred nineteen million, two hundred eighty-five thousand, seven hundred forty-four".