116016457 has 2 divisors, whose sum is σ = 116016458. Its totient is φ = 116016456.

The previous prime is 116016431. The next prime is 116016469. The reversal of 116016457 is 754610611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64979721 + 51036736 = 8061^2 + 7144^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-116016457 is a prime.

It is not a weakly prime, because it can be changed into another prime (116016427) 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, 58008228 + 58008229.

It is an arithmetic number, because the mean of its divisors is an integer number (58008229).

Almost surely, 2^116016457 is an apocalyptic number.

It is an amenable number.

116016457 is a deficient number, since it is larger than the sum of its proper divisors (1).

116016457 is an equidigital number, since it uses as much as digits as its factorization.

116016457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 116016457 is about 10771.0935842188. The cubic root of 116016457 is about 487.7229584569.

The spelling of 116016457 in words is "one hundred sixteen million, sixteen thousand, four hundred fifty-seven".