234043322111 has 2 divisors, whose sum is σ = 234043322112. Its totient is φ = 234043322110.

The previous prime is 234043322057. The next prime is 234043322119. The reversal of 234043322111 is 111223340432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 234043322111 - 2²² = 234039127807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (234043322119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117021661055 + 117021661056.

It is an arithmetic number, because the mean of its divisors is an integer number (117021661056).

Almost surely, 2^234043322111 is an apocalyptic number.

234043322111 is a deficient number, since it is larger than the sum of its proper divisors (1).

234043322111 is an equidigital number, since it uses as much as digits as its factorization.

234043322111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 234043322111 its reverse (111223340432), we get a palindrome (345266662543).

The spelling of 234043322111 in words is "two hundred thirty-four billion, forty-three million, three hundred twenty-two thousand, one hundred eleven".