115353157 has 2 divisors, whose sum is σ = 115353158. Its totient is φ = 115353156.

The previous prime is 115353107. The next prime is 115353187. The reversal of 115353157 is 751353511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 112550881 + 2802276 = 10609^2 + 1674^2 .

It is an emirp because it is prime and its reverse (751353511) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115353157 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115353107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57676578 + 57676579.

It is an arithmetic number, because the mean of its divisors is an integer number (57676579).

Almost surely, 2^115353157 is an apocalyptic number.

It is an amenable number.

115353157 is a deficient number, since it is larger than the sum of its proper divisors (1).

115353157 is an equidigital number, since it uses as much as digits as its factorization.

115353157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7875, while the sum is 31.

The square root of 115353157 is about 10740.2587026570. The cubic root of 115353157 is about 486.7916965199.

The spelling of 115353157 in words is "one hundred fifteen million, three hundred fifty-three thousand, one hundred fifty-seven".