13013230103 has 4 divisors (see below), whose sum is σ = 13013495040. Its totient is φ = 13012965168.

The previous prime is 13013230073. The next prime is 13013230183. The reversal of 13013230103 is 30103231031.

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 13013230103 - 2⁸ = 13013229847 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 (13013230183) 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, 34775 + ... + 165032.

It is an arithmetic number, because the mean of its divisors is an integer number (3253373760).

Almost surely, 2^13013230103 is an apocalyptic number.

13013230103 is a deficient number, since it is larger than the sum of its proper divisors (264937).

13013230103 is an equidigital number, since it uses as much as digits as its factorization.

13013230103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264936.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 13013230103 its reverse (30103231031), we get a palindrome (43116461134).

The spelling of 13013230103 in words is "thirteen billion, thirteen million, two hundred thirty thousand, one hundred three".