13104032000240 has 20 divisors (see below), whose sum is σ = 30466874400744. Its totient is φ = 5241612800064.

The previous prime is 13104032000239. The next prime is 13104032000251. The reversal of 13104032000240 is 4200023040131.

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81900199922 + ... + 81900200081.

Almost surely, 2^{13104032000240} is an apocalyptic number.

13104032000240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13104032000240 is an abundant number, since it is smaller than the sum of its proper divisors (17362842400504).

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

13104032000240 is a wasteful number, since it uses less digits than its factorization.

13104032000240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163800400016 (or 163800400010 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 13104032000240 its reverse (4200023040131), we get a palindrome (17304055040371).

The spelling of 13104032000240 in words is "thirteen trillion, one hundred four billion, thirty-two million, two hundred forty", and thus it is an aban number.