223313344330 has 32 divisors (see below), whose sum is σ = 411175950336. Its totient is φ = 87299239104.

The previous prime is 223313344301. The next prime is 223313344361. The reversal of 223313344330 is 33443313322.

It is a junction number, because it is equal to n+sod(n) for n = 223313344292 and 223313344301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1227129 + ... + 1397308.

It is an arithmetic number, because the mean of its divisors is an integer number (12849248448).

Almost surely, 2^223313344330 is an apocalyptic number.

223313344330 is a deficient number, since it is larger than the sum of its proper divisors (187862606006).

223313344330 is a wasteful number, since it uses less digits than its factorization.

223313344330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2624638.

The product of its (nonzero) digits is 46656, while the sum is 31.

Adding to 223313344330 its reverse (33443313322), we get a palindrome (256756657652).

The spelling of 223313344330 in words is "two hundred twenty-three billion, three hundred thirteen million, three hundred forty-four thousand, three hundred thirty".