And 160 is the sum of the first 11 primes, as well as the sum of the cubes of the first three primes!
> A regular 160-gon is constructible with straightedge and compass.
> 160 has a representation as a sum of 2 squares: 160 = 4^2 + 12^2
> 160 is an even number.
> 160 has the representation 160 = 2^7 + 32.
> 160 divides 31^2 - 1.
> 160 = aa_15 repeats a single digit in base 15.
[1] https://www.wolframalpha.com/input?i=160