5255405533 has 16 divisors (see below), whose sum is σ = 6137049600. Its totient is φ = 4406576256.

The previous prime is 5255405531. The next prime is 5255405581. The reversal of 5255405533 is 3355045525.

5255405533 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5255405533 - 2¹ = 5255405531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5255405492 and 5255405501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5255405531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1206243 + ... + 1210591.

It is an arithmetic number, because the mean of its divisors is an integer number (383565600).

Almost surely, 2^5255405533 is an apocalyptic number.

It is an amenable number.

5255405533 is a deficient number, since it is larger than the sum of its proper divisors (881644067).

5255405533 is a wasteful number, since it uses less digits than its factorization.

5255405533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8076.

The product of its (nonzero) digits is 225000, while the sum is 37.

The square root of 5255405533 is about 72494.1758557196. The cubic root of 5255405533 is about 1738.6096186849.

The spelling of 5255405533 in words is "five billion, two hundred fifty-five million, four hundred five thousand, five hundred thirty-three".