23301103231 has 12 divisors (see below), whose sum is σ = 27766473840. Its totient is φ = 19485241440.

The previous prime is 23301103211. The next prime is 23301103247. The reversal of 23301103231 is 13230110332.

It is not a de Polignac number, because 23301103231 - 2¹³ = 23301095039 is a prime.

It is a super-2 number, since 2×23301103231² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23301103199 and 23301103208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23301103211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5797171 + ... + 5801188.

It is an arithmetic number, because the mean of its divisors is an integer number (2313872820).

Almost surely, 2^23301103231 is an apocalyptic number.

23301103231 is a deficient number, since it is larger than the sum of its proper divisors (4465370609).

23301103231 is a wasteful number, since it uses less digits than its factorization.

23301103231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11598414 (or 11598407 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 23301103231 its reverse (13230110332), we get a palindrome (36531213563).

The spelling of 23301103231 in words is "twenty-three billion, three hundred one million, one hundred three thousand, two hundred thirty-one".