23344100231 has 2 divisors, whose sum is σ = 23344100232. Its totient is φ = 23344100230.

The previous prime is 23344100209. The next prime is 23344100237. The reversal of 23344100231 is 13200144332.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23344100231 is a prime.

It is a super-2 number, since 2×23344100231² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23344100197 and 23344100206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23344100237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11672050115 + 11672050116.

It is an arithmetic number, because the mean of its divisors is an integer number (11672050116).

Almost surely, 2^23344100231 is an apocalyptic number.

23344100231 is a deficient number, since it is larger than the sum of its proper divisors (1).

23344100231 is an equidigital number, since it uses as much as digits as its factorization.

23344100231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 23344100231 its reverse (13200144332), we get a palindrome (36544244563).

The spelling of 23344100231 in words is "twenty-three billion, three hundred forty-four million, one hundred thousand, two hundred thirty-one".