13382543504 has 20 divisors (see below), whose sum is σ = 28285830960. Its totient is φ = 6082974240.

The previous prime is 13382543483. The next prime is 13382543507. The reversal of 13382543504 is 40534528331.

It is not an unprimeable number, because it can be changed into a prime (13382543507) 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, 38018414 + ... + 38018765.

It is an arithmetic number, because the mean of its divisors is an integer number (1414291548).

Almost surely, 2^13382543504 is an apocalyptic number.

It is an amenable number.

13382543504 is an abundant number, since it is smaller than the sum of its proper divisors (14903287456).

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

13382543504 is a wasteful number, since it uses less digits than its factorization.

13382543504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76037198 (or 76037192 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 13382543504 in words is "thirteen billion, three hundred eighty-two million, five hundred forty-three thousand, five hundred four".