115132253 has 2 divisors, whose sum is σ = 115132254. Its totient is φ = 115132252.

The previous prime is 115132247. The next prime is 115132261. The reversal of 115132253 is 352231511.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 62758084 + 52374169 = 7922^2 + 7237^2 .

It is an emirp because it is prime and its reverse (352231511) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 115132253 - 2⁶ = 115132189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115132553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57566126 + 57566127.

It is an arithmetic number, because the mean of its divisors is an integer number (57566127).

Almost surely, 2^115132253 is an apocalyptic number.

It is an amenable number.

115132253 is a deficient number, since it is larger than the sum of its proper divisors (1).

115132253 is an equidigital number, since it uses as much as digits as its factorization.

115132253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 900, while the sum is 23.

The square root of 115132253 is about 10729.9698508430. The cubic root of 115132253 is about 486.4807587806.

Adding to 115132253 its reverse (352231511), we get a palindrome (467363764).

The spelling of 115132253 in words is "one hundred fifteen million, one hundred thirty-two thousand, two hundred fifty-three".