5535503320 has 64 divisors (see below), whose sum is σ = 13130172000. Its totient is φ = 2094501888.

The previous prime is 5535503299. The next prime is 5535503329. The reversal of 5535503320 is 233055355.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5535503329) 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, 533704 + ... + 543976.

Almost surely, 2^5535503320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5535503320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6565086000).

5535503320 is an abundant number, since it is smaller than the sum of its proper divisors (7594668680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5535503320 is a wasteful number, since it uses less digits than its factorization.

5535503320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11012 (or 11008 counting only the distinct ones).

The product of its (nonzero) digits is 33750, while the sum is 31.

The square root of 5535503320 is about 74400.9631658085. The cubic root of 5535503320 is about 1768.9641784367.

Adding to 5535503320 its reverse (233055355), we get a palindrome (5768558675).

The spelling of 5535503320 in words is "five billion, five hundred thirty-five million, five hundred three thousand, three hundred twenty".