115130123021241 has 6 divisors (see below), whose sum is σ = 166299066586250. Its totient is φ = 76753415347488.

The previous prime is 115130123021227. The next prime is 115130123021267. The reversal of 115130123021241 is 142120321031511.

115130123021241 is a `hidden beast` number, since 1 + 1 + 5 + 1 + 301 + 2 + 302 + 12 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 104551340751225 + 10578782270016 = 10225035^2 + 3252504^2 .

It is not a de Polignac number, because 115130123021241 - 2²² = 115130118826937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (115130123001241) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6396117945616 + ... + 6396117945633.

Almost surely, 2^{115130123021241} is an apocalyptic number.

It is an amenable number.

115130123021241 is a deficient number, since it is larger than the sum of its proper divisors (51168943565009).

115130123021241 is a wasteful number, since it uses less digits than its factorization.

115130123021241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12792235891255 (or 12792235891252 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

Adding to 115130123021241 its reverse (142120321031511), we get a palindrome (257250444052752).

The spelling of 115130123021241 in words is "one hundred fifteen trillion, one hundred thirty billion, one hundred twenty-three million, twenty-one thousand, two hundred forty-one".