223303321222330 has 64 divisors (see below), whose sum is σ = 413125107978240. Its totient is φ = 86877041868864.

The previous prime is 223303321222321. The next prime is 223303321222391. The reversal of 223303321222330 is 33222123303322.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 223303321222292 and 223303321222301.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17845627 + ... + 27659953.

It is an arithmetic number, because the mean of its divisors is an integer number (6455079812160).

Almost surely, 2^{223303321222330} is an apocalyptic number.

223303321222330 is a deficient number, since it is larger than the sum of its proper divisors (189821786755910).

223303321222330 is a wasteful number, since it uses less digits than its factorization.

223303321222330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9814843.

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

Adding to 223303321222330 its reverse (33222123303322), we get a palindrome (256525444525652).

The spelling of 223303321222330 in words is "two hundred twenty-three trillion, three hundred three billion, three hundred twenty-one million, two hundred twenty-two thousand, three hundred thirty".