115004233 has 2 divisors, whose sum is σ = 115004234. Its totient is φ = 115004232.

The previous prime is 115004213. The next prime is 115004257. The reversal of 115004233 is 332400511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113486409 + 1517824 = 10653^2 + 1232^2 .

It is an emirp because it is prime and its reverse (332400511) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115004233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 115004233.

It is not a weakly prime, because it can be changed into another prime (115004213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57502116 + 57502117.

It is an arithmetic number, because the mean of its divisors is an integer number (57502117).

Almost surely, 2^115004233 is an apocalyptic number.

It is an amenable number.

115004233 is a deficient number, since it is larger than the sum of its proper divisors (1).

115004233 is an equidigital number, since it uses as much as digits as its factorization.

115004233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 115004233 is about 10724.0026575901. The cubic root of 115004233 is about 486.3003796572.

Adding to 115004233 its reverse (332400511), we get a palindrome (447404744).

The spelling of 115004233 in words is "one hundred fifteen million, four thousand, two hundred thirty-three".