23023441332431 has 2 divisors, whose sum is σ = 23023441332432. Its totient is φ = 23023441332430.

The previous prime is 23023441332403. The next prime is 23023441332433. The reversal of 23023441332431 is 13423314432032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23023441332431 - 2¹⁴ = 23023441316047 is a prime.

It is a super-2 number, since 2×23023441332431² (a number of 28 digits) contains 22 as substring.

Together with 23023441332433, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 23023441332391 and 23023441332400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23023441332433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11511720666215 + 11511720666216.

It is an arithmetic number, because the mean of its divisors is an integer number (11511720666216).

Almost surely, 2^{23023441332431} is an apocalyptic number.

23023441332431 is a deficient number, since it is larger than the sum of its proper divisors (1).

23023441332431 is an equidigital number, since it uses as much as digits as its factorization.

23023441332431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 23023441332431 its reverse (13423314432032), we get a palindrome (36446755764463).

The spelling of 23023441332431 in words is "twenty-three trillion, twenty-three billion, four hundred forty-one million, three hundred thirty-two thousand, four hundred thirty-one".