116568077 has 2 divisors, whose sum is σ = 116568078. Its totient is φ = 116568076.

The previous prime is 116567993. The next prime is 116568103. The reversal of 116568077 is 770865611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 74200996 + 42367081 = 8614^2 + 6509^2 .

It is an emirp because it is prime and its reverse (770865611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116568077 - 2⁸ = 116567821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116528077) 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, 58284038 + 58284039.

It is an arithmetic number, because the mean of its divisors is an integer number (58284039).

Almost surely, 2^116568077 is an apocalyptic number.

It is an amenable number.

116568077 is a deficient number, since it is larger than the sum of its proper divisors (1).

116568077 is an equidigital number, since it uses as much as digits as its factorization.

116568077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70560, while the sum is 41.

The square root of 116568077 is about 10796.6697180195. The cubic root of 116568077 is about 488.4947238679.

The spelling of 116568077 in words is "one hundred sixteen million, five hundred sixty-eight thousand, seventy-seven".