160171243 has 8 divisors (see below), whose sum is σ = 163473120. Its totient is φ = 156898560.

The previous prime is 160171199. The next prime is 160171307. The reversal of 160171243 is 342171061.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 160171243 - 2¹³ = 160163051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (160171043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3963 + ... + 18331.

It is an arithmetic number, because the mean of its divisors is an integer number (20434140).

Almost surely, 2^160171243 is an apocalyptic number.

160171243 is a deficient number, since it is larger than the sum of its proper divisors (3301877).

160171243 is a wasteful number, since it uses less digits than its factorization.

160171243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14597.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 160171243 is about 12655.8778044038. The cubic root of 160171243 is about 543.0771313545.

The spelling of 160171243 in words is "one hundred sixty million, one hundred seventy-one thousand, two hundred forty-three".