234450113 has 2 divisors, whose sum is σ = 234450114. Its totient is φ = 234450112.

The previous prime is 234450089. The next prime is 234450121. The reversal of 234450113 is 311054432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 170641969 + 63808144 = 13063^2 + 7988^2 .

It is a cyclic number.

It is not a de Polignac number, because 234450113 - 2⁸ = 234449857 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (234450143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117225056 + 117225057.

It is an arithmetic number, because the mean of its divisors is an integer number (117225057).

Almost surely, 2^234450113 is an apocalyptic number.

It is an amenable number.

234450113 is a deficient number, since it is larger than the sum of its proper divisors (1).

234450113 is an equidigital number, since it uses as much as digits as its factorization.

234450113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 234450113 is about 15311.7638761836. The cubic root of 234450113 is about 616.6188762899.

The spelling of 234450113 in words is "two hundred thirty-four million, four hundred fifty thousand, one hundred thirteen".