232120000243 has 2 divisors, whose sum is σ = 232120000244. Its totient is φ = 232120000242.

The previous prime is 232120000213. The next prime is 232120000253. The reversal of 232120000243 is 342000021232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 232120000243 - 2⁹ = 232119999731 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 232120000243.

It is not a weakly prime, because it can be changed into another prime (232120000213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116060000121 + 116060000122.

It is an arithmetic number, because the mean of its divisors is an integer number (116060000122).

Almost surely, 2^232120000243 is an apocalyptic number.

232120000243 is a deficient number, since it is larger than the sum of its proper divisors (1).

232120000243 is an equidigital number, since it uses as much as digits as its factorization.

232120000243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 232120000243 its reverse (342000021232), we get a palindrome (574120021475).

The spelling of 232120000243 in words is "two hundred thirty-two billion, one hundred twenty million, two hundred forty-three", and thus it is an aban number.