5223330321 has 16 divisors (see below), whose sum is σ = 7600209600. Its totient is φ = 3164555520.

The previous prime is 5223330319. The next prime is 5223330347. The reversal of 5223330321 is 1230333225.

It is not a de Polignac number, because 5223330321 - 2¹ = 5223330319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5223330291 and 5223330300.

It is not an unprimeable number, because it can be changed into a prime (5223330311) 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, 74661 + ... + 126573.

It is an arithmetic number, because the mean of its divisors is an integer number (475013100).

Almost surely, 2^5223330321 is an apocalyptic number.

It is an amenable number.

5223330321 is a deficient number, since it is larger than the sum of its proper divisors (2376879279).

5223330321 is a wasteful number, since it uses less digits than its factorization.

5223330321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54976.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 5223330321 is about 72272.6111400439. The cubic root of 5223330321 is about 1735.0653244401.

Adding to 5223330321 its reverse (1230333225), we get a palindrome (6453663546).

The spelling of 5223330321 in words is "five billion, two hundred twenty-three million, three hundred thirty thousand, three hundred twenty-one".