5108570813 has 2 divisors, whose sum is σ = 5108570814. Its totient is φ = 5108570812.

The previous prime is 5108570801. The next prime is 5108570827. The reversal of 5108570813 is 3180758015.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4836089764 + 272481049 = 69542^2 + 16507^2 .

It is a cyclic number.

It is not a de Polignac number, because 5108570813 - 2²⁸ = 4840135357 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5108570833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2554285406 + 2554285407.

It is an arithmetic number, because the mean of its divisors is an integer number (2554285407).

Almost surely, 2^5108570813 is an apocalyptic number.

It is an amenable number.

5108570813 is a deficient number, since it is larger than the sum of its proper divisors (1).

5108570813 is an equidigital number, since it uses as much as digits as its factorization.

5108570813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33600, while the sum is 38.

The square root of 5108570813 is about 71474.2667888241. The cubic root of 5108570813 is about 1722.2643258951.

The spelling of 5108570813 in words is "five billion, one hundred eight million, five hundred seventy thousand, eight hundred thirteen".