13182724608 has 80 divisors (see below), whose sum is σ = 35202854016. Its totient is φ = 4383825920.

The previous prime is 13182724591. The next prime is 13182724669. The reversal of 13182724608 is 80642728131.

It is a self number, because there is not a number n which added to its sum of digits gives 13182724608.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 652060 + ... + 671972.

Almost surely, 2^13182724608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13182724608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17601427008).

13182724608 is an abundant number, since it is smaller than the sum of its proper divisors (22020129408).

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

13182724608 is an equidigital number, since it uses as much as digits as its factorization.

13182724608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20365 (or 20349 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The spelling of 13182724608 in words is "thirteen billion, one hundred eighty-two million, seven hundred twenty-four thousand, six hundred eight".