160935608161 has 4 divisors (see below), whose sum is σ = 166127079424. Its totient is φ = 155744136900.

The previous prime is 160935608159. The next prime is 160935608179. The reversal of 160935608161 is 161806539061.

160935608161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 161806539061 = 51449 ⋅3144989.

It is a cyclic number.

It is not a de Polignac number, because 160935608161 - 2¹ = 160935608159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160935608101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2595735585 + ... + 2595735646.

It is an arithmetic number, because the mean of its divisors is an integer number (41531769856).

Almost surely, 2^160935608161 is an apocalyptic number.

It is an amenable number.

160935608161 is a deficient number, since it is larger than the sum of its proper divisors (5191471263).

160935608161 is an equidigital number, since it uses as much as digits as its factorization.

160935608161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5191471262.

The product of its (nonzero) digits is 233280, while the sum is 46.

The spelling of 160935608161 in words is "one hundred sixty billion, nine hundred thirty-five million, six hundred eight thousand, one hundred sixty-one".