112223102212 has 24 divisors (see below), whose sum is σ = 211507049600. Its totient is φ = 51792911136.

The previous prime is 112223102191. The next prime is 112223102221. The reversal of 112223102212 is 212201322211.

It is a self number, because there is not a number n which added to its sum of digits gives 112223102212.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1671589 + ... + 1737427.

Almost surely, 2^112223102212 is an apocalyptic number.

It is an amenable number.

112223102212 is a deficient number, since it is larger than the sum of its proper divisors (99283947388).

112223102212 is a wasteful number, since it uses less digits than its factorization.

112223102212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98635 (or 98633 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 112223102212 its reverse (212201322211), we get a palindrome (324424424423).

The spelling of 112223102212 in words is "one hundred twelve billion, two hundred twenty-three million, one hundred two thousand, two hundred twelve".