5321004223 has 2 divisors, whose sum is σ = 5321004224. Its totient is φ = 5321004222.

The previous prime is 5321004209. The next prime is 5321004257. The reversal of 5321004223 is 3224001235.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5321004223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5321004194 and 5321004203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5321004323) 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 as a sum of consecutive naturals, namely, 2660502111 + 2660502112.

It is an arithmetic number, because the mean of its divisors is an integer number (2660502112).

Almost surely, 2^5321004223 is an apocalyptic number.

5321004223 is a deficient number, since it is larger than the sum of its proper divisors (1).

5321004223 is an equidigital number, since it uses as much as digits as its factorization.

5321004223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 5321004223 is about 72945.2138457349. The cubic root of 5321004223 is about 1745.8135819720.

Adding to 5321004223 its reverse (3224001235), we get a palindrome (8545005458).

The spelling of 5321004223 in words is "five billion, three hundred twenty-one million, four thousand, two hundred twenty-three".