23431024300231 has 2 divisors, whose sum is σ = 23431024300232. Its totient is φ = 23431024300230.

The previous prime is 23431024300183. The next prime is 23431024300259. The reversal of 23431024300231 is 13200342013432.

It is a happy number.

It is an a-pointer prime, because the next prime (23431024300259) can be obtained adding 23431024300231 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23431024300231 - 2¹¹ = 23431024298183 is a prime.

It is a super-2 number, since 2×23431024300231² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23431024300231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23431024300531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11715512150115 + 11715512150116.

It is an arithmetic number, because the mean of its divisors is an integer number (11715512150116).

Almost surely, 2^{23431024300231} is an apocalyptic number.

23431024300231 is a deficient number, since it is larger than the sum of its proper divisors (1).

23431024300231 is an equidigital number, since it uses as much as digits as its factorization.

23431024300231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 23431024300231 its reverse (13200342013432), we get a palindrome (36631366313663).

The spelling of 23431024300231 in words is "twenty-three trillion, four hundred thirty-one billion, twenty-four million, three hundred thousand, two hundred thirty-one".