13318163804 has 12 divisors (see below), whose sum is σ = 25425585528. Its totient is φ = 6053710800.

The previous prime is 13318163779. The next prime is 13318163813. The reversal of 13318163804 is 40836181331.

13318163804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13318163804² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (38) 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, 151342727 + ... + 151342814.

It is an arithmetic number, because the mean of its divisors is an integer number (2118798794).

Almost surely, 2^13318163804 is an apocalyptic number.

It is an amenable number.

13318163804 is a deficient number, since it is larger than the sum of its proper divisors (12107421724).

13318163804 is a wasteful number, since it uses less digits than its factorization.

13318163804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302685556 (or 302685554 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 13318163804 in words is "thirteen billion, three hundred eighteen million, one hundred sixty-three thousand, eight hundred four".