116162077 has 2 divisors, whose sum is σ = 116162078. Its totient is φ = 116162076.

The previous prime is 116162021. The next prime is 116162083. The reversal of 116162077 is 770261611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101828281 + 14333796 = 10091^2 + 3786^2 .

It is a cyclic number.

It is not a de Polignac number, because 116162077 - 2⁷ = 116161949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116162087) 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, 58081038 + 58081039.

It is an arithmetic number, because the mean of its divisors is an integer number (58081039).

Almost surely, 2^116162077 is an apocalyptic number.

It is an amenable number.

116162077 is a deficient number, since it is larger than the sum of its proper divisors (1).

116162077 is an equidigital number, since it uses as much as digits as its factorization.

116162077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 116162077 is about 10777.8512236902. The cubic root of 116162077 is about 487.9269310221.

The spelling of 116162077 in words is "one hundred sixteen million, one hundred sixty-two thousand, seventy-seven".