13314022204020 has 48 divisors (see below), whose sum is σ = 37648363794048. Its totient is φ = 3515253385600.

The previous prime is 13314022204013. The next prime is 13314022204061. The reversal of 13314022204020 is 2040222041331.

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 15 ways as a sum of consecutive naturals, for example, 1098510624 + ... + 1098522743.

It is an arithmetic number, because the mean of its divisors is an integer number (784340912376).

Almost surely, 2^{13314022204020} is an apocalyptic number.

13314022204020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13314022204020 is an abundant number, since it is smaller than the sum of its proper divisors (24334341590028).

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

13314022204020 is a wasteful number, since it uses less digits than its factorization.

13314022204020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2197033480 (or 2197033478 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 13314022204020 its reverse (2040222041331), we get a palindrome (15354244245351).

The spelling of 13314022204020 in words is "thirteen trillion, three hundred fourteen billion, twenty-two million, two hundred four thousand, twenty".