13360725584280 has 768 divisors, whose sum is σ = 48480834355200. Its totient is φ = 3177973370880.

The previous prime is 13360725584231. The next prime is 13360725584321. The reversal of 13360725584280 is 8248552706331.

13360725584280 is a `hidden beast` number, since 1 + 3 + 3 + 6 + 0 + 7 + 2 + 558 + 4 + 2 + 80 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 4518336562 + ... + 4518339518.

It is an arithmetic number, because the mean of its divisors is an integer number (63126086400).

Almost surely, 2^{13360725584280} is an apocalyptic number.

13360725584280 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 13360725584280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24240417177600).

13360725584280 is an abundant number, since it is smaller than the sum of its proper divisors (35120108770920).

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

13360725584280 is a wasteful number, since it uses less digits than its factorization.

13360725584280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3664 (or 3657 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 54.

The spelling of 13360725584280 in words is "thirteen trillion, three hundred sixty billion, seven hundred twenty-five million, five hundred eighty-four thousand, two hundred eighty".