173160271 has 2 divisors, whose sum is σ = 173160272. Its totient is φ = 173160270.

The previous prime is 173160217. The next prime is 173160289. The reversal of 173160271 is 172061371.

Together with previous prime (173160217) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 173160271 - 2⁹ = 173159759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (173160971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86580135 + 86580136.

It is an arithmetic number, because the mean of its divisors is an integer number (86580136).

Almost surely, 2^173160271 is an apocalyptic number.

173160271 is a deficient number, since it is larger than the sum of its proper divisors (1).

173160271 is an equidigital number, since it uses as much as digits as its factorization.

173160271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1764, while the sum is 28.

The square root of 173160271 is about 13159.0376167864. The cubic root of 173160271 is about 557.3774815729.

The spelling of 173160271 in words is "one hundred seventy-three million, one hundred sixty thousand, two hundred seventy-one".