13301220004002 has 40 divisors (see below), whose sum is σ = 34062383505216. Its totient is φ = 3800348572248.

The previous prime is 13301220003947. The next prime is 13301220004021. The reversal of 13301220004002 is 20040002210331.

13301220004002 is a `hidden beast` number, since 13 + 30 + 1 + 220 + 0 + 0 + 400 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5864734318 + ... + 5864736585.

Almost surely, 2^{13301220004002} is an apocalyptic number.

13301220004002 is an abundant number, since it is smaller than the sum of its proper divisors (20761163501214).

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

13301220004002 is a wasteful number, since it uses less digits than its factorization.

13301220004002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11729470924 (or 11729470915 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 13301220004002 its reverse (20040002210331), we get a palindrome (33341222214333).

The spelling of 13301220004002 in words is "thirteen trillion, three hundred one billion, two hundred twenty million, four thousand, two".