5258356171 has 2 divisors, whose sum is σ = 5258356172. Its totient is φ = 5258356170.

The previous prime is 5258356157. The next prime is 5258356177. The reversal of 5258356171 is 1716538525.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5258356171 - 2⁷ = 5258356043 is a prime.

It is not a weakly prime, because it can be changed into another prime (5258356177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2629178085 + 2629178086.

It is an arithmetic number, because the mean of its divisors is an integer number (2629178086).

Almost surely, 2^5258356171 is an apocalyptic number.

5258356171 is a deficient number, since it is larger than the sum of its proper divisors (1).

5258356171 is an equidigital number, since it uses as much as digits as its factorization.

5258356171 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 252000, while the sum is 43.

The square root of 5258356171 is about 72514.5238624650. The cubic root of 5258356171 is about 1738.9349375588.

The spelling of 5258356171 in words is "five billion, two hundred fifty-eight million, three hundred fifty-six thousand, one hundred seventy-one".