223322220222 has 16 divisors (see below), whose sum is σ = 453310776192. Its totient is φ = 73329684120.

The previous prime is 223322220167. The next prime is 223322220223. The reversal of 223322220222 is 222022223322.

It is a junction number, because it is equal to n+sod(n) for n = 223322220192 and 223322220201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223322220223) 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, 277763554 + ... + 277764357.

It is an arithmetic number, because the mean of its divisors is an integer number (28331923512).

Almost surely, 2^223322220222 is an apocalyptic number.

223322220222 is an abundant number, since it is smaller than the sum of its proper divisors (229988555970).

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

223322220222 is a wasteful number, since it uses less digits than its factorization.

223322220222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555527983.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 223322220222 its reverse (222022223322), we get a palindrome (445344443544).

The spelling of 223322220222 in words is "two hundred twenty-three billion, three hundred twenty-two million, two hundred twenty thousand, two hundred twenty-two".