13804138336 has 24 divisors (see below), whose sum is σ = 27350008560. Its totient is φ = 6858104448.

The previous prime is 13804138331. The next prime is 13804138393. The reversal of 13804138336 is 63383140831.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13804138331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1368796 + ... + 1378843.

It is an arithmetic number, because the mean of its divisors is an integer number (1139583690).

Almost surely, 2^13804138336 is an apocalyptic number.

13804138336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13804138336 is a deficient number, since it is larger than the sum of its proper divisors (13545870224).

13804138336 is a wasteful number, since it uses less digits than its factorization.

13804138336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2747806 (or 2747798 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 13804138336 in words is "thirteen billion, eight hundred four million, one hundred thirty-eight thousand, three hundred thirty-six".