5533315000 has 80 divisors (see below), whose sum is σ = 13184998200. Its totient is φ = 2175696000.

The previous prime is 5533314959. The next prime is 5533315009. The reversal of 5533315000 is 5133355.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5533315009) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 285622 + ... + 304378.

Almost surely, 2^5533315000 is an apocalyptic number.

5533315000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5533315000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6592499100).

5533315000 is an abundant number, since it is smaller than the sum of its proper divisors (7651683200).

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

5533315000 is a wasteful number, since it uses less digits than its factorization.

5533315000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18842 (or 18823 counting only the distinct ones).

The product of its (nonzero) digits is 3375, while the sum is 25.

The square root of 5533315000 is about 74386.2554508560. The cubic root of 5533315000 is about 1768.7310427615.

Adding to 5533315000 its reverse (5133355), we get a palindrome (5538448355).

The spelling of 5533315000 in words is "five billion, five hundred thirty-three million, three hundred fifteen thousand".