116486311 has 2 divisors, whose sum is σ = 116486312. Its totient is φ = 116486310.

The previous prime is 116486303. The next prime is 116486317. The reversal of 116486311 is 113684611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116486311 - 2³ = 116486303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116486317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58243155 + 58243156.

It is an arithmetic number, because the mean of its divisors is an integer number (58243156).

Almost surely, 2^116486311 is an apocalyptic number.

116486311 is a deficient number, since it is larger than the sum of its proper divisors (1).

116486311 is an equidigital number, since it uses as much as digits as its factorization.

116486311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 31.

The square root of 116486311 is about 10792.8824231528. The cubic root of 116486311 is about 488.3804798904.

The spelling of 116486311 in words is "one hundred sixteen million, four hundred eighty-six thousand, three hundred eleven".