232731682243 has 2 divisors, whose sum is σ = 232731682244. Its totient is φ = 232731682242.

The previous prime is 232731682241. The next prime is 232731682297. The reversal of 232731682243 is 342286137232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232731682243 - 2¹ = 232731682241 is a prime.

It is a super-2 number, since 2×232731682243² (a number of 24 digits) contains 22 as substring.

Together with 232731682241, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 232731682243.

It is not a weakly prime, because it can be changed into another prime (232731682241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116365841121 + 116365841122.

It is an arithmetic number, because the mean of its divisors is an integer number (116365841122).

Almost surely, 2^232731682243 is an apocalyptic number.

232731682243 is a deficient number, since it is larger than the sum of its proper divisors (1).

232731682243 is an equidigital number, since it uses as much as digits as its factorization.

232731682243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 580608, while the sum is 43.

The spelling of 232731682243 in words is "two hundred thirty-two billion, seven hundred thirty-one million, six hundred eighty-two thousand, two hundred forty-three".