116418611 has 2 divisors, whose sum is σ = 116418612. Its totient is φ = 116418610.

The previous prime is 116418607. The next prime is 116418641. The reversal of 116418611 is 116814611.

It is a weak prime.

It is an emirp because it is prime and its reverse (116814611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116418611 - 2² = 116418607 is a prime.

It is not a weakly prime, because it can be changed into another prime (116418641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58209305 + 58209306.

It is an arithmetic number, because the mean of its divisors is an integer number (58209306).

Almost surely, 2^116418611 is an apocalyptic number.

116418611 is a deficient number, since it is larger than the sum of its proper divisors (1).

116418611 is an equidigital number, since it uses as much as digits as its factorization.

116418611 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1152, while the sum is 29.

The square root of 116418611 is about 10789.7456411168. The cubic root of 116418611 is about 488.2858485539.

The spelling of 116418611 in words is "one hundred sixteen million, four hundred eighteen thousand, six hundred eleven".