5503055530 has 32 divisors (see below), whose sum is σ = 11323307520. Its totient is φ = 1886305920.

The previous prime is 5503055527. The next prime is 5503055563. The reversal of 5503055530 is 355503055.

It is a junction number, because it is equal to n+sod(n) for n = 5503055492 and 5503055501.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 419775 + ... + 432685.

It is an arithmetic number, because the mean of its divisors is an integer number (353853360).

Almost surely, 2^5503055530 is an apocalyptic number.

5503055530 is an abundant number, since it is smaller than the sum of its proper divisors (5820251990).

5503055530 is a wasteful number, since it uses less digits than its factorization.

5503055530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19014.

The product of its (nonzero) digits is 28125, while the sum is 31.

The square root of 5503055530 is about 74182.5823896688. The cubic root of 5503055530 is about 1765.5009885198.

Adding to 5503055530 its reverse (355503055), we get a palindrome (5858558585).

The spelling of 5503055530 in words is "five billion, five hundred three million, fifty-five thousand, five hundred thirty".