232113099989 has 2 divisors, whose sum is σ = 232113099990. Its totient is φ = 232113099988.

The previous prime is 232113099979. The next prime is 232113100057. The reversal of 232113099989 is 989990311232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 118824984100 + 113288115889 = 344710^2 + 336583^2 .

It is a cyclic number.

It is not a de Polignac number, because 232113099989 - 2²⁸ = 231844664533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232113099949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116056549994 + 116056549995.

It is an arithmetic number, because the mean of its divisors is an integer number (116056549995).

Almost surely, 2^232113099989 is an apocalyptic number.

It is an amenable number.

232113099989 is a deficient number, since it is larger than the sum of its proper divisors (1).

232113099989 is an equidigital number, since it uses as much as digits as its factorization.

232113099989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1889568, while the sum is 56.

The spelling of 232113099989 in words is "two hundred thirty-two billion, one hundred thirteen million, ninety-nine thousand, nine hundred eighty-nine".