13361385544304 has 20 divisors (see below), whose sum is σ = 29585925134064. Its totient is φ = 5726308090368.

The previous prime is 13361385544267. The next prime is 13361385544361. The reversal of 13361385544304 is 40344558316331.

It is a happy number.

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, 59649042497 + ... + 59649042720.

Almost surely, 2^{13361385544304} is an apocalyptic number.

13361385544304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13361385544304 is an abundant number, since it is smaller than the sum of its proper divisors (16224539589760).

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

13361385544304 is a wasteful number, since it uses less digits than its factorization.

13361385544304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119298085232 (or 119298085226 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 50.

The spelling of 13361385544304 in words is "thirteen trillion, three hundred sixty-one billion, three hundred eighty-five million, five hundred forty-four thousand, three hundred four".