13320110220013 has 8 divisors (see below), whose sum is σ = 13354152263928. Its totient is φ = 13286083290624.

The previous prime is 13320110220007. The next prime is 13320110220019. The reversal of 13320110220013 is 31002201102331.

It is an interprime number because it is at equal distance from previous prime (13320110220007) and next prime (13320110220019).

It can be written as a sum of positive squares in 4 ways, for example, as 1172947482729 + 12147162737284 = 1083027^2 + 3485278^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13320110220013 - 2³³ = 13311520285421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13320110220019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2012770 + ... + 5539987.

It is an arithmetic number, because the mean of its divisors is an integer number (1669269032991).

Almost surely, 2^{13320110220013} is an apocalyptic number.

It is an amenable number.

13320110220013 is a deficient number, since it is larger than the sum of its proper divisors (34042043915).

13320110220013 is an equidigital number, since it uses as much as digits as its factorization.

13320110220013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7557263.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13320110220013 its reverse (31002201102331), we get a palindrome (44322311322344).

The spelling of 13320110220013 in words is "thirteen trillion, three hundred twenty billion, one hundred ten million, two hundred twenty thousand, thirteen".