13382719296 has 56 divisors (see below), whose sum is σ = 35436779520. Its totient is φ = 4457336832.

The previous prime is 13382719289. The next prime is 13382719297. The reversal of 13382719296 is 69291728331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13382719297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218320 + ... + 272816.

Almost surely, 2^13382719296 is an apocalyptic number.

13382719296 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13382719296 is an abundant number, since it is smaller than the sum of its proper divisors (22054060224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13382719296 is a wasteful number, since it uses less digits than its factorization.

13382719296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55791 (or 55781 counting only the distinct ones).

The product of its digits is 979776, while the sum is 51.

The spelling of 13382719296 in words is "thirteen billion, three hundred eighty-two million, seven hundred nineteen thousand, two hundred ninety-six".