23265330731103 has 16 divisors (see below), whose sum is σ = 32054214342656. Its totient is φ = 14994368615520.

The previous prime is 23265330731077. The next prime is 23265330731161. The reversal of 23265330731103 is 30113703356232.

It is not a de Polignac number, because 23265330731103 - 2⁸ = 23265330730847 is a prime.

It is a super-2 number, since 2×23265330731103² (a number of 28 digits) contains 22 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 (23265330771103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129261076 + ... + 129440937.

It is an arithmetic number, because the mean of its divisors is an integer number (2003388396416).

Almost surely, 2^{23265330731103} is an apocalyptic number.

23265330731103 is a deficient number, since it is larger than the sum of its proper divisors (8788883611553).

23265330731103 is a wasteful number, since it uses less digits than its factorization.

23265330731103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258703014.

The product of its (nonzero) digits is 204120, while the sum is 39.

The spelling of 23265330731103 in words is "twenty-three trillion, two hundred sixty-five billion, three hundred thirty million, seven hundred thirty-one thousand, one hundred three".