232240055366689 has 2 divisors, whose sum is σ = 232240055366690. Its totient is φ = 232240055366688.

The previous prime is 232240055366677. The next prime is 232240055366713. The reversal of 232240055366689 is 986663550042232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 120818941782289 + 111421113584400 = 10991767^2 + 10555620^2 .

It is a cyclic number.

It is not a de Polignac number, because 232240055366689 - 2³⁹ = 231690299552801 is a prime.

It is not a weakly prime, because it can be changed into another prime (232240055360689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116120027683344 + 116120027683345.

It is an arithmetic number, because the mean of its divisors is an integer number (116120027683345).

Almost surely, 2^{232240055366689} is an apocalyptic number.

It is an amenable number.

232240055366689 is a deficient number, since it is larger than the sum of its proper divisors (1).

232240055366689 is an equidigital number, since it uses as much as digits as its factorization.

232240055366689 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 111974400, while the sum is 61.

The spelling of 232240055366689 in words is "two hundred thirty-two trillion, two hundred forty billion, fifty-five million, three hundred sixty-six thousand, six hundred eighty-nine".