171164107 has 2 divisors, whose sum is σ = 171164108. Its totient is φ = 171164106.

The previous prime is 171164099. The next prime is 171164159. The reversal of 171164107 is 701461171.

171164107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 171164107 - 2³ = 171164099 is a prime.

It is not a weakly prime, because it can be changed into another prime (171134107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85582053 + 85582054.

It is an arithmetic number, because the mean of its divisors is an integer number (85582054).

Almost surely, 2^171164107 is an apocalyptic number.

171164107 is a deficient number, since it is larger than the sum of its proper divisors (1).

171164107 is an equidigital number, since it uses as much as digits as its factorization.

171164107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1176, while the sum is 28.

The square root of 171164107 is about 13082.9701138541. The cubic root of 171164107 is about 555.2274121480.

The spelling of 171164107 in words is "one hundred seventy-one million, one hundred sixty-four thousand, one hundred seven".