222320323313 has 8 divisors (see below), whose sum is σ = 245853608736. Its totient is φ = 199340762400.

The previous prime is 222320323273. The next prime is 222320323333. The reversal of 222320323313 is 313323023222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222320323313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222320323333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138430283 + ... + 138431888.

It is an arithmetic number, because the mean of its divisors is an integer number (30731701092).

Almost surely, 2^222320323313 is an apocalyptic number.

It is an amenable number.

222320323313 is a deficient number, since it is larger than the sum of its proper divisors (23533285423).

222320323313 is a wasteful number, since it uses less digits than its factorization.

222320323313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276862255.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 222320323313 its reverse (313323023222), we get a palindrome (535643346535).

The spelling of 222320323313 in words is "two hundred twenty-two billion, three hundred twenty million, three hundred twenty-three thousand, three hundred thirteen".