13020110103 has 64 divisors (see below), whose sum is σ = 23341538304. Its totient is φ = 6234624000.

The previous prime is 13020110053. The next prime is 13020110141. The reversal of 13020110103 is 30101102031.

It is not a de Polignac number, because 13020110103 - 2¹⁰ = 13020109079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13020114103) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2462823 + ... + 2468103.

It is an arithmetic number, because the mean of its divisors is an integer number (364711536).

Almost surely, 2^13020110103 is an apocalyptic number.

13020110103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

13020110103 is a deficient number, since it is larger than the sum of its proper divisors (10321428201).

13020110103 is a wasteful number, since it uses less digits than its factorization.

13020110103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6136.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 13020110103 its reverse (30101102031), we get a palindrome (43121212134).

The spelling of 13020110103 in words is "thirteen billion, twenty million, one hundred ten thousand, one hundred three".