10008072171 has 12 divisors (see below), whose sum is σ = 14475210672. Its totient is φ = 6663229776.

The previous prime is 10008072163. The next prime is 10008072187. The reversal of 10008072171 is 17127080001.

It is not a de Polignac number, because 10008072171 - 2³ = 10008072163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10008072121) 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, 727671 + ... + 741296.

It is an arithmetic number, because the mean of its divisors is an integer number (1206267556).

Almost surely, 2^10008072171 is an apocalyptic number.

10008072171 is a deficient number, since it is larger than the sum of its proper divisors (4467138501).

10008072171 is a wasteful number, since it uses less digits than its factorization.

10008072171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1469730 (or 1469727 counting only the distinct ones).

The product of its (nonzero) digits is 784, while the sum is 27.

The spelling of 10008072171 in words is "ten billion, eight million, seventy-two thousand, one hundred seventy-one".