223022321322 has 32 divisors (see below), whose sum is σ = 458250666432. Its totient is φ = 72307759104.

The previous prime is 223022321311. The next prime is 223022321339. The reversal of 223022321322 is 223123220322.

It is a junction number, because it is equal to n+sod(n) for n = 223022321292 and 223022321301.

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, 517098 + ... + 844650.

It is an arithmetic number, because the mean of its divisors is an integer number (14320333326).

Almost surely, 2^223022321322 is an apocalyptic number.

223022321322 is an abundant number, since it is smaller than the sum of its proper divisors (235228345110).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223022321322 is a wasteful number, since it uses less digits than its factorization.

223022321322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330662.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 223022321322 its reverse (223123220322), we get a palindrome (446145541644).

The spelling of 223022321322 in words is "two hundred twenty-three billion, twenty-two million, three hundred twenty-one thousand, three hundred twenty-two".