223023333222 has 24 divisors (see below), whose sum is σ = 490429421976. Its totient is φ = 73231541856.

The previous prime is 223023333191. The next prime is 223023333223. The reversal of 223023333222 is 222333320322.

223023333222 is a `hidden beast` number, since 2 + 2 + 3 + 0 + 2 + 333 + 322 + 2 = 666.

It is a super-2 number, since 2×223023333222² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223023333223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92462863 + ... + 92465274.

It is an arithmetic number, because the mean of its divisors is an integer number (20434559249).

Almost surely, 2^223023333222 is an apocalyptic number.

223023333222 is an abundant number, since it is smaller than the sum of its proper divisors (267406088754).

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

223023333222 is a wasteful number, since it uses less digits than its factorization.

223023333222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184928212 (or 184928209 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 27.

Adding to 223023333222 its reverse (222333320322), we get a palindrome (445356653544).

The spelling of 223023333222 in words is "two hundred twenty-three billion, twenty-three million, three hundred thirty-three thousand, two hundred twenty-two".