115255535141 has 2 divisors, whose sum is σ = 115255535142. Its totient is φ = 115255535140.

The previous prime is 115255535123. The next prime is 115255535177. The reversal of 115255535141 is 141535552511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 114795604225 + 459930916 = 338815^2 + 21446^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115255535141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115255535095 and 115255535104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115255535191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57627767570 + 57627767571.

It is an arithmetic number, because the mean of its divisors is an integer number (57627767571).

Almost surely, 2^115255535141 is an apocalyptic number.

It is an amenable number.

115255535141 is a deficient number, since it is larger than the sum of its proper divisors (1).

115255535141 is an equidigital number, since it uses as much as digits as its factorization.

115255535141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 75000, while the sum is 38.

The spelling of 115255535141 in words is "one hundred fifteen billion, two hundred fifty-five million, five hundred thirty-five thousand, one hundred forty-one".