5255360057 has 2 divisors, whose sum is σ = 5255360058. Its totient is φ = 5255360056.

The previous prime is 5255360029. The next prime is 5255360153. The reversal of 5255360057 is 7500635525.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4802351401 + 453008656 = 69299^2 + 21284^2 .

It is a cyclic number.

It is not a de Polignac number, because 5255360057 - 2⁸ = 5255359801 is a prime.

It is a super-2 number, since 2×5255360057² = 55237618657422086498, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5255360057.

It is not a weakly prime, because it can be changed into another prime (5255360017) 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, 2627680028 + 2627680029.

It is an arithmetic number, because the mean of its divisors is an integer number (2627680029).

Almost surely, 2^5255360057 is an apocalyptic number.

It is an amenable number.

5255360057 is a deficient number, since it is larger than the sum of its proper divisors (1).

5255360057 is an equidigital number, since it uses as much as digits as its factorization.

5255360057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 157500, while the sum is 38.

The square root of 5255360057 is about 72493.8622022582. The cubic root of 5255360057 is about 1738.6046038332.

The spelling of 5255360057 in words is "five billion, two hundred fifty-five million, three hundred sixty thousand, fifty-seven".