23254251223 has 12 divisors (see below), whose sum is σ = 27782021008. Its totient is φ = 19065594240.

The previous prime is 23254251197. The next prime is 23254251239. The reversal of 23254251223 is 32215245232.

It is not a de Polignac number, because 23254251223 - 2⁵ = 23254251191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23254257223) 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, 3136218 + ... + 3143623.

Almost surely, 2^23254251223 is an apocalyptic number.

23254251223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

23254251223 is a deficient number, since it is larger than the sum of its proper divisors (4527769785).

23254251223 is an equidigital number, since it uses as much as digits as its factorization.

23254251223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6279894 (or 6279871 counting only the distinct ones).

The product of its digits is 28800, while the sum is 31.

Adding to 23254251223 its reverse (32215245232), we get a palindrome (55469496455).

The spelling of 23254251223 in words is "twenty-three billion, two hundred fifty-four million, two hundred fifty-one thousand, two hundred twenty-three".