5255033028255 has 12 divisors (see below), whose sum is σ = 9108723915720. Its totient is φ = 2802684281712.

The previous prime is 5255033028247. The next prime is 5255033028257. The reversal of 5255033028255 is 5528203305525.

It is a happy number.

5255033028255 is a `hidden beast` number, since 52 + 550 + 3 + 3 + 0 + 28 + 25 + 5 = 666.

It is not a de Polignac number, because 5255033028255 - 2³ = 5255033028247 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 116778511739 = 5255033028255 / (5 + 2 + 5 + 5 + 0 + 3 + 3 + 0 + 2 + 8 + 2 + 5 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 5255033028255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255033028257) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58389255825 + ... + 58389255914.

It is an arithmetic number, because the mean of its divisors is an integer number (759060326310).

Almost surely, 2^{5255033028255} is an apocalyptic number.

5255033028255 is a deficient number, since it is larger than the sum of its proper divisors (3853690887465).

5255033028255 is a wasteful number, since it uses less digits than its factorization.

5255033028255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116778511750 (or 116778511747 counting only the distinct ones).

The product of its (nonzero) digits is 1800000, while the sum is 45.

The spelling of 5255033028255 in words is "five trillion, two hundred fifty-five billion, thirty-three million, twenty-eight thousand, two hundred fifty-five".