195033161017 has 2 divisors, whose sum is σ = 195033161018. Its totient is φ = 195033161016.

The previous prime is 195033160997. The next prime is 195033161033. The reversal of 195033161017 is 710161330591.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 162940588281 + 32092572736 = 403659^2 + 179144^2 .

It is a cyclic number.

It is not a de Polignac number, because 195033161017 - 2³⁵ = 160673422649 is a prime.

It is not a weakly prime, because it can be changed into another prime (195033161077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 97516580508 + 97516580509.

It is an arithmetic number, because the mean of its divisors is an integer number (97516580509).

Almost surely, 2^195033161017 is an apocalyptic number.

It is an amenable number.

195033161017 is a deficient number, since it is larger than the sum of its proper divisors (1).

195033161017 is an equidigital number, since it uses as much as digits as its factorization.

195033161017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17010, while the sum is 37.

The spelling of 195033161017 in words is "one hundred ninety-five billion, thirty-three million, one hundred sixty-one thousand, seventeen".