5503331000 has 128 divisors (see below), whose sum is σ = 13687315200. Its totient is φ = 2065219200.

The previous prime is 5503330997. The next prime is 5503331011. The reversal of 5503331000 is 1333055.

It is a super-2 number, since 2×5503331000² = 60573304191122000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2031647 + ... + 2034353.

It is an arithmetic number, because the mean of its divisors is an integer number (106932150).

Almost surely, 2^5503331000 is an apocalyptic number.

5503331000 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 5503331000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6843657600).

5503331000 is an abundant number, since it is smaller than the sum of its proper divisors (8183984200).

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

5503331000 is a wasteful number, since it uses less digits than its factorization.

5503331000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2854 (or 2840 counting only the distinct ones).

The product of its (nonzero) digits is 675, while the sum is 20.

The square root of 5503331000 is about 74184.4390691201. The cubic root of 5503331000 is about 1765.5304469688.

Adding to 5503331000 its reverse (1333055), we get a palindrome (5504664055).

The spelling of 5503331000 in words is "five billion, five hundred three million, three hundred thirty-one thousand".