5163258257 has 2 divisors, whose sum is σ = 5163258258. Its totient is φ = 5163258256.

The previous prime is 5163258211. The next prime is 5163258271. The reversal of 5163258257 is 7528523615.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3243416401 + 1919841856 = 56951^2 + 43816^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5163258257 is a prime.

It is not a weakly prime, because it can be changed into another prime (5163248257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2581629128 + 2581629129.

It is an arithmetic number, because the mean of its divisors is an integer number (2581629129).

Almost surely, 2^5163258257 is an apocalyptic number.

It is an amenable number.

5163258257 is a deficient number, since it is larger than the sum of its proper divisors (1).

5163258257 is an equidigital number, since it uses as much as digits as its factorization.

5163258257 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 504000, while the sum is 44.

The square root of 5163258257 is about 71855.8157493184. The cubic root of 5163258257 is about 1728.3881605835.

The spelling of 5163258257 in words is "five billion, one hundred sixty-three million, two hundred fifty-eight thousand, two hundred fifty-seven".