234255211 has 2 divisors, whose sum is σ = 234255212. Its totient is φ = 234255210.

The previous prime is 234255167. The next prime is 234255247. The reversal of 234255211 is 112552432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 234255211 - 2⁷ = 234255083 is a prime.

It is not a weakly prime, because it can be changed into another prime (234259211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117127605 + 117127606.

It is an arithmetic number, because the mean of its divisors is an integer number (117127606).

Almost surely, 2^234255211 is an apocalyptic number.

234255211 is a deficient number, since it is larger than the sum of its proper divisors (1).

234255211 is an equidigital number, since it uses as much as digits as its factorization.

234255211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2400, while the sum is 25.

The square root of 234255211 is about 15305.3981000169. The cubic root of 234255211 is about 616.4479606544.

The spelling of 234255211 in words is "two hundred thirty-four million, two hundred fifty-five thousand, two hundred eleven".