115253356577 has 2 divisors, whose sum is σ = 115253356578. Its totient is φ = 115253356576.

The previous prime is 115253356403. The next prime is 115253356583. The reversal of 115253356577 is 775653352511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82305298321 + 32948058256 = 286889^2 + 181516^2 .

It is a cyclic number.

It is not a de Polignac number, because 115253356577 - 2¹⁸ = 115253094433 is a prime.

It is not a weakly prime, because it can be changed into another prime (115253356277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57626678288 + 57626678289.

It is an arithmetic number, because the mean of its divisors is an integer number (57626678289).

Almost surely, 2^115253356577 is an apocalyptic number.

It is an amenable number.

115253356577 is a deficient number, since it is larger than the sum of its proper divisors (1).

115253356577 is an equidigital number, since it uses as much as digits as its factorization.

115253356577 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3307500, while the sum is 50.

The spelling of 115253356577 in words is "one hundred fifteen billion, two hundred fifty-three million, three hundred fifty-six thousand, five hundred seventy-seven".