5709871171 has 2 divisors, whose sum is σ = 5709871172. Its totient is φ = 5709871170.

The previous prime is 5709871169. The next prime is 5709871201. The reversal of 5709871171 is 1711789075.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5709871171 - 2¹ = 5709871169 is a prime.

It is a super-2 number, since 2×5709871171² = 65205257578833822482, which contains 22 as substring.

Together with 5709871169, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5709871471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2854935585 + 2854935586.

It is an arithmetic number, because the mean of its divisors is an integer number (2854935586).

Almost surely, 2^5709871171 is an apocalyptic number.

5709871171 is a deficient number, since it is larger than the sum of its proper divisors (1).

5709871171 is an equidigital number, since it uses as much as digits as its factorization.

5709871171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 123480, while the sum is 46.

The square root of 5709871171 is about 75563.6895009766. The cubic root of 5709871171 is about 1787.3465644032.

The spelling of 5709871171 in words is "five billion, seven hundred nine million, eight hundred seventy-one thousand, one hundred seventy-one".