222214233232 has 20 divisors (see below), whose sum is σ = 444428467456. Its totient is φ = 107523015840.

The previous prime is 222214233191. The next prime is 222214233247. The reversal of 222214233232 is 232332412222.

222214233232 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 222214233232.

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, 224005788 + ... + 224006779.

Almost surely, 2^222214233232 is an apocalyptic number.

It is an amenable number.

222214233232 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

222214233232 is a wasteful number, since it uses less digits than its factorization.

222214233232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448012606 (or 448012600 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

Adding to 222214233232 its reverse (232332412222), we get a palindrome (454546645454).

The spelling of 222214233232 in words is "two hundred twenty-two billion, two hundred fourteen million, two hundred thirty-three thousand, two hundred thirty-two".