115134241121 has 2 divisors, whose sum is σ = 115134241122. Its totient is φ = 115134241120.

The previous prime is 115134241109. The next prime is 115134241153. The reversal of 115134241121 is 121142431511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106002336400 + 9131904721 = 325580^2 + 95561^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115134241121 is a prime.

It is not a weakly prime, because it can be changed into another prime (115134241181) 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, 57567120560 + 57567120561.

It is an arithmetic number, because the mean of its divisors is an integer number (57567120561).

Almost surely, 2^115134241121 is an apocalyptic number.

It is an amenable number.

115134241121 is a deficient number, since it is larger than the sum of its proper divisors (1).

115134241121 is an equidigital number, since it uses as much as digits as its factorization.

115134241121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 960, while the sum is 26.

Adding to 115134241121 its reverse (121142431511), we get a palindrome (236276672632).

The spelling of 115134241121 in words is "one hundred fifteen billion, one hundred thirty-four million, two hundred forty-one thousand, one hundred twenty-one".