151 is nontrivially palindromic in base 3 and base 10.
151 is an esthetic number in base 3 and base 14, because in such bases it adjacent digits differ by 1.
It is a weak prime.
It is a palprime.
It is a cyclic number.
151 is an undulating number in base 3 and base 10.
151 is a lucky number.
It is a plaindrome in base 8, base 9, base 11 and base 14.
It is a nialpdrome in base 6, base 13, base 15 and base 16.
It is a congruent number.
151 is the 6-th centered decagonal number.
151 is an equidigital number, since it uses as much as digits as its factorization.
151 is an odious number, because the sum of its binary digits is odd.
The square root of 151 is about 12.2882057274. The cubic root of 151 is about 5.3250740216.
The spelling of 151 in words is "one hundred fifty-one", and is thus an aban number.