116330077 has 2 divisors, whose sum is σ = 116330078. Its totient is φ = 116330076.

The previous prime is 116330047. The next prime is 116330087. The reversal of 116330077 is 770033611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 116079076 + 251001 = 10774^2 + 501^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116330077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116330017) 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, 58165038 + 58165039.

It is an arithmetic number, because the mean of its divisors is an integer number (58165039).

Almost surely, 2^116330077 is an apocalyptic number.

It is an amenable number.

116330077 is a deficient number, since it is larger than the sum of its proper divisors (1).

116330077 is an equidigital number, since it uses as much as digits as its factorization.

116330077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2646, while the sum is 28.

The square root of 116330077 is about 10785.6421691061. The cubic root of 116330077 is about 488.1620399920.

Adding to 116330077 its reverse (770033611), we get a palindrome (886363688).

The spelling of 116330077 in words is "one hundred sixteen million, three hundred thirty thousand, seventy-seven".