23110431241 has 4 divisors (see below), whose sum is σ = 23602142592. Its totient is φ = 22618719892.

The previous prime is 23110431199. The next prime is 23110431277. The reversal of 23110431241 is 14213401132.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23110431241 - 2²³ = 23102042633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23110431041) 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, 245855605 + ... + 245855698.

It is an arithmetic number, because the mean of its divisors is an integer number (5900535648).

Almost surely, 2^23110431241 is an apocalyptic number.

It is an amenable number.

23110431241 is a deficient number, since it is larger than the sum of its proper divisors (491711351).

23110431241 is an equidigital number, since it uses as much as digits as its factorization.

23110431241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491711350.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 23110431241 its reverse (14213401132), we get a palindrome (37323832373).

The spelling of 23110431241 in words is "twenty-three billion, one hundred ten million, four hundred thirty-one thousand, two hundred forty-one".