5173515859 has 2 divisors, whose sum is σ = 5173515860. Its totient is φ = 5173515858.

The previous prime is 5173515821. The next prime is 5173515863. The reversal of 5173515859 is 9585153715.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5173515859 - 2¹¹ = 5173513811 is a prime.

It is not a weakly prime, because it can be changed into another prime (5173525859) 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, 2586757929 + 2586757930.

It is an arithmetic number, because the mean of its divisors is an integer number (2586757930).

Almost surely, 2^5173515859 is an apocalyptic number.

5173515859 is a deficient number, since it is larger than the sum of its proper divisors (1).

5173515859 is an equidigital number, since it uses as much as digits as its factorization.

5173515859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 945000, while the sum is 49.

The square root of 5173515859 is about 71927.1566169552. The cubic root of 5173515859 is about 1729.5319725834.

The spelling of 5173515859 in words is "five billion, one hundred seventy-three million, five hundred fifteen thousand, eight hundred fifty-nine".