9061173171 has 12 divisors (see below), whose sum is σ = 13089600472. Its totient is φ = 6040210176.

The previous prime is 9061173167. The next prime is 9061173223. The reversal of 9061173171 is 1713711609.

9061173171 is a `hidden beast` number, since 9 + 0 + 611 + 7 + 31 + 7 + 1 = 666.

It is not a de Polignac number, because 9061173171 - 2² = 9061173167 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9061173071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67260 + ... + 150486.

Almost surely, 2^9061173171 is an apocalyptic number.

9061173171 is a deficient number, since it is larger than the sum of its proper divisors (4028427301).

9061173171 is a wasteful number, since it uses less digits than its factorization.

9061173171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95330 (or 95327 counting only the distinct ones).

The product of its (nonzero) digits is 7938, while the sum is 36.

The square root of 9061173171 is about 95190.1947208850. The cubic root of 9061173171 is about 2084.7859753053.

The spelling of 9061173171 in words is "nine billion, sixty-one million, one hundred seventy-three thousand, one hundred seventy-one".