115340133253 has 2 divisors, whose sum is σ = 115340133254. Its totient is φ = 115340133252.

The previous prime is 115340133203. The next prime is 115340133341. The reversal of 115340133253 is 352331043511.

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., 65442849124 + 49897284129 = 255818^2 + 223377^2 .

It is a cyclic number.

It is not a de Polignac number, because 115340133253 - 2⁹ = 115340132741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115340133203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57670066626 + 57670066627.

It is an arithmetic number, because the mean of its divisors is an integer number (57670066627).

Almost surely, 2^115340133253 is an apocalyptic number.

It is an amenable number.

115340133253 is a deficient number, since it is larger than the sum of its proper divisors (1).

115340133253 is an equidigital number, since it uses as much as digits as its factorization.

115340133253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 31.

Adding to 115340133253 its reverse (352331043511), we get a palindrome (467671176764).

The spelling of 115340133253 in words is "one hundred fifteen billion, three hundred forty million, one hundred thirty-three thousand, two hundred fifty-three".