5255745113 has 2 divisors, whose sum is σ = 5255745114. Its totient is φ = 5255745112.

The previous prime is 5255745107. The next prime is 5255745127. The reversal of 5255745113 is 3115475525.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3517438864 + 1738306249 = 59308^2 + 41693^2 .

It is a cyclic number.

It is not a de Polignac number, because 5255745113 - 2²⁰ = 5254696537 is a prime.

It is not a weakly prime, because it can be changed into another prime (5255745413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2627872556 + 2627872557.

It is an arithmetic number, because the mean of its divisors is an integer number (2627872557).

Almost surely, 2^5255745113 is an apocalyptic number.

It is an amenable number.

5255745113 is a deficient number, since it is larger than the sum of its proper divisors (1).

5255745113 is an equidigital number, since it uses as much as digits as its factorization.

5255745113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 105000, while the sum is 38.

The square root of 5255745113 is about 72496.5179370706. The cubic root of 5255745113 is about 1738.6470648493.

The spelling of 5255745113 in words is "five billion, two hundred fifty-five million, seven hundred forty-five thousand, one hundred thirteen".