234303132113 has 2 divisors, whose sum is σ = 234303132114. Its totient is φ = 234303132112.

The previous prime is 234303132083. The next prime is 234303132157. The reversal of 234303132113 is 311231303432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 157392312529 + 76910819584 = 396727^2 + 277328^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234303132113 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 (234303132313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117151566056 + 117151566057.

It is an arithmetic number, because the mean of its divisors is an integer number (117151566057).

Almost surely, 2^234303132113 is an apocalyptic number.

It is an amenable number.

234303132113 is a deficient number, since it is larger than the sum of its proper divisors (1).

234303132113 is an equidigital number, since it uses as much as digits as its factorization.

234303132113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 234303132113 its reverse (311231303432), we get a palindrome (545534435545).

The spelling of 234303132113 in words is "two hundred thirty-four billion, three hundred three million, one hundred thirty-two thousand, one hundred thirteen".