13310204020002 has 24 divisors (see below), whose sum is σ = 28839105460620. Its totient is φ = 4436683891200.

The previous prime is 13310204019991. The next prime is 13310204020019. The reversal of 13310204020002 is 20002040201331.

It can be written as a sum of positive squares in 2 ways, for example, as 13259946899241 + 50257120761 = 3641421^2 + 224181^2 .

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 11 ways as a sum of consecutive naturals, for example, 2598499 + ... + 5776902.

Almost surely, 2^{13310204020002} is an apocalyptic number.

13310204020002 is an abundant number, since it is smaller than the sum of its proper divisors (15528901440618).

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

13310204020002 is a wasteful number, since it uses less digits than its factorization.

13310204020002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8463698 (or 8463695 counting only the distinct ones).

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

Adding to 13310204020002 its reverse (20002040201331), we get a palindrome (33312244221333).

The spelling of 13310204020002 in words is "thirteen trillion, three hundred ten billion, two hundred four million, twenty thousand, two".