32223320222 has 8 divisors (see below), whose sum is σ = 49246961256. Its totient is φ = 15807666472.

The previous prime is 32223320189. The next prime is 32223320303. The reversal of 32223320222 is 22202332223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×32223320222² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151996688 + ... + 151996899.

It is an arithmetic number, because the mean of its divisors is an integer number (6155870157).

Almost surely, 2^32223320222 is an apocalyptic number.

32223320222 is a deficient number, since it is larger than the sum of its proper divisors (17023641034).

32223320222 is a wasteful number, since it uses less digits than its factorization.

32223320222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303993642.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 32223320222 its reverse (22202332223), we get a palindrome (54425652445).

The spelling of 32223320222 in words is "thirty-two billion, two hundred twenty-three million, three hundred twenty thousand, two hundred twenty-two".