13209534336000 has 704 divisors, whose sum is σ = 45733656084480. Its totient is φ = 3380233830400.

The previous prime is 13209534335999. The next prime is 13209534336017. The reversal of 13209534336000 is 63343590231.

It is a self number, because there is not a number n which added to its sum of digits gives 13209534336000.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1859708449 + ... + 1859715551.

Almost surely, 2^{13209534336000} is an apocalyptic number.

13209534336000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13209534336000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22866828042240).

13209534336000 is an abundant number, since it is smaller than the sum of its proper divisors (32524121748480).

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

13209534336000 is a wasteful number, since it uses less digits than its factorization.

13209534336000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7337 (or 7309 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 39.

The spelling of 13209534336000 in words is "thirteen trillion, two hundred nine billion, five hundred thirty-four million, three hundred thirty-six thousand".