232140011249 has 2 divisors, whose sum is σ = 232140011250. Its totient is φ = 232140011248.

The previous prime is 232140011203. The next prime is 232140011303. The reversal of 232140011249 is 942110041232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 152367657649 + 79772353600 = 390343^2 + 282440^2 .

It is a cyclic number.

It is not a de Polignac number, because 232140011249 - 2²⁰ = 232138962673 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (237140011249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116070005624 + 116070005625.

It is an arithmetic number, because the mean of its divisors is an integer number (116070005625).

Almost surely, 2^232140011249 is an apocalyptic number.

It is an amenable number.

232140011249 is a deficient number, since it is larger than the sum of its proper divisors (1).

232140011249 is an equidigital number, since it uses as much as digits as its factorization.

232140011249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 232140011249 in words is "two hundred thirty-two billion, one hundred forty million, eleven thousand, two hundred forty-nine".