5323216003 has 16 divisors (see below), whose sum is σ = 6228288000. Its totient is φ = 4454404416.

The previous prime is 5323215977. The next prime is 5323216007. The reversal of 5323216003 is 3006123235.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-5323216003 is a prime.

It is a super-2 number, since 2×5323216003² = 56673257229190592018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5323216007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 899751 + ... + 905647.

It is an arithmetic number, because the mean of its divisors is an integer number (389268000).

Almost surely, 2^5323216003 is an apocalyptic number.

5323216003 is a deficient number, since it is larger than the sum of its proper divisors (905071997).

5323216003 is a wasteful number, since it uses less digits than its factorization.

5323216003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8946.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 5323216003 is about 72960.3728266242. The cubic root of 5323216003 is about 1746.0554423747.

Adding to 5323216003 its reverse (3006123235), we get a palindrome (8329339238).

The spelling of 5323216003 in words is "five billion, three hundred twenty-three million, two hundred sixteen thousand, three".