115371233 has 2 divisors, whose sum is σ = 115371234. Its totient is φ = 115371232.

The previous prime is 115371187. The next prime is 115371239. The reversal of 115371233 is 332173511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101143249 + 14227984 = 10057^2 + 3772^2 .

It is a cyclic number.

It is not a de Polignac number, because 115371233 - 2⁶ = 115371169 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (115371239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57685616 + 57685617.

It is an arithmetic number, because the mean of its divisors is an integer number (57685617).

Almost surely, 2^115371233 is an apocalyptic number.

It is an amenable number.

115371233 is a deficient number, since it is larger than the sum of its proper divisors (1).

115371233 is an equidigital number, since it uses as much as digits as its factorization.

115371233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1890, while the sum is 26.

The square root of 115371233 is about 10741.1001764251. The cubic root of 115371233 is about 486.8171221703.

The spelling of 115371233 in words is "one hundred fifteen million, three hundred seventy-one thousand, two hundred thirty-three".