5525324533 has 4 divisors (see below), whose sum is σ = 5660088588. Its totient is φ = 5390560480.

The previous prime is 5525324527. The next prime is 5525324537. The reversal of 5525324533 is 3354235255.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3183442084 + 2341882449 = 56422^2 + 48393^2 .

It is a cyclic number.

It is not a de Polignac number, because 5525324533 - 2²⁵ = 5491770101 is a prime.

It is a super-2 number, since 2×5525324533² = 61058422389943336178, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5525324492 and 5525324501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5525324537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67381966 + ... + 67382047.

It is an arithmetic number, because the mean of its divisors is an integer number (1415022147).

Almost surely, 2^5525324533 is an apocalyptic number.

It is an amenable number.

5525324533 is a deficient number, since it is larger than the sum of its proper divisors (134764055).

5525324533 is a wasteful number, since it uses less digits than its factorization.

5525324533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134764054.

The product of its digits is 270000, while the sum is 37.

The square root of 5525324533 is about 74332.5267497345. The cubic root of 5525324533 is about 1767.8792450311.

Adding to 5525324533 its reverse (3354235255), we get a palindrome (8879559788).

The spelling of 5525324533 in words is "five billion, five hundred twenty-five million, three hundred twenty-four thousand, five hundred thirty-three".