13301540620 has 24 divisors (see below), whose sum is σ = 28614535488. Its totient is φ = 5190844800.

The previous prime is 13301540611. The next prime is 13301540633. The reversal of 13301540620 is 2604510331.

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, 8109876 + ... + 8111515.

It is an arithmetic number, because the mean of its divisors is an integer number (1192272312).

Almost surely, 2^13301540620 is an apocalyptic number.

13301540620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13301540620 is an abundant number, since it is smaller than the sum of its proper divisors (15312994868).

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

13301540620 is a wasteful number, since it uses less digits than its factorization.

13301540620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16221441 (or 16221439 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The spelling of 13301540620 in words is "thirteen billion, three hundred one million, five hundred forty thousand, six hundred twenty".