234230142043297 has 2 divisors, whose sum is σ = 234230142043298. Its totient is φ = 234230142043296.

The previous prime is 234230142043291. The next prime is 234230142043357. The reversal of 234230142043297 is 792340241032432.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 166466145534976 + 67763996508321 = 12902176^2 + 8231889^2 .

It is a cyclic number.

It is not a de Polignac number, because 234230142043297 - 2⁴³ = 225434049021089 is a prime.

It is not a weakly prime, because it can be changed into another prime (234230142043291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117115071021648 + 117115071021649.

It is an arithmetic number, because the mean of its divisors is an integer number (117115071021649).

Almost surely, 2^{234230142043297} is an apocalyptic number.

It is an amenable number.

234230142043297 is a deficient number, since it is larger than the sum of its proper divisors (1).

234230142043297 is an equidigital number, since it uses as much as digits as its factorization.

234230142043297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 46.

The spelling of 234230142043297 in words is "two hundred thirty-four trillion, two hundred thirty billion, one hundred forty-two million, forty-three thousand, two hundred ninety-seven".