5605150171 has 2 divisors, whose sum is σ = 5605150172. Its totient is φ = 5605150170.

The previous prime is 5605150169. The next prime is 5605150217. The reversal of 5605150171 is 1710515065.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5605150171 - 2¹ = 5605150169 is a prime.

It is a super-2 number, since 2×5605150171² = 62835416878922658482, which contains 22 as substring.

Together with 5605150169, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5605150871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2802575085 + 2802575086.

It is an arithmetic number, because the mean of its divisors is an integer number (2802575086).

Almost surely, 2^5605150171 is an apocalyptic number.

5605150171 is a deficient number, since it is larger than the sum of its proper divisors (1).

5605150171 is an equidigital number, since it uses as much as digits as its factorization.

5605150171 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5250, while the sum is 31.

The square root of 5605150171 is about 74867.5508548263. The cubic root of 5605150171 is about 1776.3522244746.

The spelling of 5605150171 in words is "five billion, six hundred five million, one hundred fifty thousand, one hundred seventy-one".