23241112439 has 2 divisors, whose sum is σ = 23241112440. Its totient is φ = 23241112438.

The previous prime is 23241112399. The next prime is 23241112483. The reversal of 23241112439 is 93421114232.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23241112439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23241112339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11620556219 + 11620556220.

It is an arithmetic number, because the mean of its divisors is an integer number (11620556220).

Almost surely, 2^23241112439 is an apocalyptic number.

23241112439 is a deficient number, since it is larger than the sum of its proper divisors (1).

23241112439 is an equidigital number, since it uses as much as digits as its factorization.

23241112439 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 32.

The spelling of 23241112439 in words is "twenty-three billion, two hundred forty-one million, one hundred twelve thousand, four hundred thirty-nine".