23020113103 has 12 divisors (see below), whose sum is σ = 25600817208. Its totient is φ = 20675023200.

The previous prime is 23020113079. The next prime is 23020113107. The reversal of 23020113103 is 30131102032.

It is not a de Polignac number, because 23020113103 - 2⁵ = 23020113071 is a prime.

It is a super-3 number, since 3×23020113103³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23020113107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1834473 + ... + 1846978.

It is an arithmetic number, because the mean of its divisors is an integer number (2133401434).

Almost surely, 2^23020113103 is an apocalyptic number.

23020113103 is a deficient number, since it is larger than the sum of its proper divisors (2580704105).

23020113103 is a wasteful number, since it uses less digits than its factorization.

23020113103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3681514 (or 3681501 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 23020113103 its reverse (30131102032), we get a palindrome (53151215135).

The spelling of 23020113103 in words is "twenty-three billion, twenty million, one hundred thirteen thousand, one hundred three".