32223232222 has 16 divisors (see below), whose sum is σ = 48589744320. Its totient is φ = 16026786432.

The previous prime is 32223232201. The next prime is 32223232241. The reversal of 32223232222 is 22223232223.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 450898 + ... + 517450.

It is an arithmetic number, because the mean of its divisors is an integer number (3036859020).

Almost surely, 2^32223232222 is an apocalyptic number.

32223232222 is a deficient number, since it is larger than the sum of its proper divisors (16366512098).

32223232222 is a wasteful number, since it uses less digits than its factorization.

32223232222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67827.

The product of its digits is 6912, while the sum is 25.

Adding to 32223232222 its reverse (22223232223), we get a palindrome (54446464445).

Subtracting from 32223232222 its reverse (22223232223), we obtain a palindrome (9999999999).

The spelling of 32223232222 in words is "thirty-two billion, two hundred twenty-three million, two hundred thirty-two thousand, two hundred twenty-two".