232743585911 has 2 divisors, whose sum is σ = 232743585912. Its totient is φ = 232743585910.

The previous prime is 232743585871. The next prime is 232743585913. The reversal of 232743585911 is 119585347232.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232743585911 is a prime.

It is a super-2 number, since 2×232743585911² (a number of 24 digits) contains 22 as substring.

Together with 232743585913, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 232743585911.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232743585913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116371792955 + 116371792956.

It is an arithmetic number, because the mean of its divisors is an integer number (116371792956).

Almost surely, 2^232743585911 is an apocalyptic number.

232743585911 is a deficient number, since it is larger than the sum of its proper divisors (1).

232743585911 is an equidigital number, since it uses as much as digits as its factorization.

232743585911 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1814400, while the sum is 50.

The spelling of 232743585911 in words is "two hundred thirty-two billion, seven hundred forty-three million, five hundred eighty-five thousand, nine hundred eleven".