5533520331 has 8 divisors (see below), whose sum is σ = 7386995200. Its totient is φ = 3684529512.

The previous prime is 5533520329. The next prime is 5533520357. The reversal of 5533520331 is 1330253355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5533520331 - 2¹ = 5533520329 is a prime.

It is a super-2 number, since 2×5533520331² = 61239694507180699122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5533520371) 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 7 ways as a sum of consecutive naturals, for example, 1118131 + ... + 1123068.

It is an arithmetic number, because the mean of its divisors is an integer number (923374400).

Almost surely, 2^5533520331 is an apocalyptic number.

5533520331 is a deficient number, since it is larger than the sum of its proper divisors (1853474869).

5533520331 is a wasteful number, since it uses less digits than its factorization.

5533520331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2242025.

The product of its (nonzero) digits is 20250, while the sum is 30.

The square root of 5533520331 is about 74387.6356056569. The cubic root of 5533520331 is about 1768.7529205943.

Adding to 5533520331 its reverse (1330253355), we get a palindrome (6863773686).

The spelling of 5533520331 in words is "five billion, five hundred thirty-three million, five hundred twenty thousand, three hundred thirty-one".