13220102113 has 4 divisors (see below), whose sum is σ = 13221726640. Its totient is φ = 13218477588.

The previous prime is 13220102111. The next prime is 13220102149. The reversal of 13220102113 is 31120102231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31120102231 = 25849 ⋅1203919.

It is a cyclic number.

It is not a de Polignac number, because 13220102113 - 2¹ = 13220102111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13220102111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 799995 + ... + 816352.

It is an arithmetic number, because the mean of its divisors is an integer number (3305431660).

Almost surely, 2^13220102113 is an apocalyptic number.

It is an amenable number.

13220102113 is a deficient number, since it is larger than the sum of its proper divisors (1624527).

13220102113 is an equidigital number, since it uses as much as digits as its factorization.

13220102113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1624526.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 13220102113 its reverse (31120102231), we get a palindrome (44340204344).

The spelling of 13220102113 in words is "thirteen billion, two hundred twenty million, one hundred two thousand, one hundred thirteen".