115314811 has 2 divisors, whose sum is σ = 115314812. Its totient is φ = 115314810.

The previous prime is 115314769. The next prime is 115314821. The reversal of 115314811 is 118413511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115314811 - 2¹⁵ = 115282043 is a prime.

It is not a weakly prime, because it can be changed into another prime (115314821) 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, 57657405 + 57657406.

It is an arithmetic number, because the mean of its divisors is an integer number (57657406).

Almost surely, 2^115314811 is an apocalyptic number.

115314811 is a deficient number, since it is larger than the sum of its proper divisors (1).

115314811 is an equidigital number, since it uses as much as digits as its factorization.

115314811 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 480, while the sum is 25.

The square root of 115314811 is about 10738.4734017457. The cubic root of 115314811 is about 486.7377503495.

The spelling of 115314811 in words is "one hundred fifteen million, three hundred fourteen thousand, eight hundred eleven".