234111342323 has 2 divisors, whose sum is σ = 234111342324. Its totient is φ = 234111342322.

The previous prime is 234111342319. The next prime is 234111342331. The reversal of 234111342323 is 323243111432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234111342323 - 2² = 234111342319 is a prime.

It is not a weakly prime, because it can be changed into another prime (234111342373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117055671161 + 117055671162.

It is an arithmetic number, because the mean of its divisors is an integer number (117055671162).

Almost surely, 2^234111342323 is an apocalyptic number.

234111342323 is a deficient number, since it is larger than the sum of its proper divisors (1).

234111342323 is an equidigital number, since it uses as much as digits as its factorization.

234111342323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 29.

Adding to 234111342323 its reverse (323243111432), we get a palindrome (557354453755).

The spelling of 234111342323 in words is "two hundred thirty-four billion, one hundred eleven million, three hundred forty-two thousand, three hundred twenty-three".