222003338112 has 112 divisors (see below), whose sum is σ = 663105349680. Its totient is φ = 74001081600.

The previous prime is 222003337991. The next prime is 222003338213. The reversal of 222003338112 is 211833300222.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 1096264 + ... + 1282887.

Almost surely, 2^222003338112 is an apocalyptic number.

It is an amenable number.

222003338112 is an abundant number, since it is smaller than the sum of its proper divisors (441102011568).

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

222003338112 is an frugal number, since it uses more digits than its factorization.

222003338112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2379183 (or 2379156 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 222003338112 its reverse (211833300222), we get a palindrome (433836638334).

The spelling of 222003338112 in words is "two hundred twenty-two billion, three million, three hundred thirty-eight thousand, one hundred twelve".