13321022130103 has 4 divisors (see below), whose sum is σ = 13645925108928. Its totient is φ = 12996119151280.

The previous prime is 13321022130041. The next prime is 13321022130107. The reversal of 13321022130103 is 30103122012331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13321022130103 - 2¹⁷ = 13321021999031 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 (13321022130107) 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, 162451489351 + ... + 162451489432.

It is an arithmetic number, because the mean of its divisors is an integer number (3411481277232).

Almost surely, 2^{13321022130103} is an apocalyptic number.

13321022130103 is a deficient number, since it is larger than the sum of its proper divisors (324902978825).

13321022130103 is an equidigital number, since it uses as much as digits as its factorization.

13321022130103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324902978824.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 13321022130103 its reverse (30103122012331), we get a palindrome (43424144142434).

The spelling of 13321022130103 in words is "thirteen trillion, three hundred twenty-one billion, twenty-two million, one hundred thirty thousand, one hundred three".