234121104323 has 2 divisors, whose sum is σ = 234121104324. Its totient is φ = 234121104322.

The previous prime is 234121104307. The next prime is 234121104361. The reversal of 234121104323 is 323401121432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 234121104323 - 2⁴ = 234121104307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 234121104292 and 234121104301.

It is not a weakly prime, because it can be changed into another prime (234121104523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117060552161 + 117060552162.

It is an arithmetic number, because the mean of its divisors is an integer number (117060552162).

Almost surely, 2^234121104323 is an apocalyptic number.

234121104323 is a deficient number, since it is larger than the sum of its proper divisors (1).

234121104323 is an equidigital number, since it uses as much as digits as its factorization.

234121104323 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 26.

Adding to 234121104323 its reverse (323401121432), we get a palindrome (557522225755).

The spelling of 234121104323 in words is "two hundred thirty-four billion, one hundred twenty-one million, one hundred four thousand, three hundred twenty-three".