5503503144 has 32 divisors (see below), whose sum is σ = 14094339840. Its totient is φ = 1789756800.

The previous prime is 5503503139. The next prime is 5503503151. The reversal of 5503503144 is 4413053055.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2795512 + ... + 2797479.

It is an arithmetic number, because the mean of its divisors is an integer number (440448120).

Almost surely, 2^5503503144 is an apocalyptic number.

It is an amenable number.

5503503144 is an abundant number, since it is smaller than the sum of its proper divisors (8590836696).

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

5503503144 is a wasteful number, since it uses less digits than its factorization.

5503503144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5593041 (or 5593037 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 5503503144 is about 74185.5993033688. The cubic root of 5503503144 is about 1765.5488553536.

Adding to 5503503144 its reverse (4413053055), we get a palindrome (9916556199).

The spelling of 5503503144 in words is "five billion, five hundred three million, five hundred three thousand, one hundred forty-four".