5321553003 has 48 divisors (see below), whose sum is σ = 8729054880. Its totient is φ = 3096963072.

The previous prime is 5321552963. The next prime is 5321553007. The reversal of 5321553003 is 3003551235.

5321553003 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5321553003 - 2¹⁰ = 5321551979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5321553007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1494301 + ... + 1497857.

It is an arithmetic number, because the mean of its divisors is an integer number (181855310).

Almost surely, 2^5321553003 is an apocalyptic number.

5321553003 is a deficient number, since it is larger than the sum of its proper divisors (3407501877).

5321553003 is a wasteful number, since it uses less digits than its factorization.

5321553003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4268 (or 4265 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 27.

The square root of 5321553003 is about 72948.9753389313. The cubic root of 5321553003 is about 1745.8735978765.

The spelling of 5321553003 in words is "five billion, three hundred twenty-one million, five hundred fifty-three thousand, three".