223000212112 has 40 divisors (see below), whose sum is σ = 457521689952. Its totient is φ = 104931340800.

The previous prime is 223000212077. The next prime is 223000212121. The reversal of 223000212112 is 211212000322.

It is a happy number.

223000212112 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (16).

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, 3397687 + ... + 3462697.

Almost surely, 2^223000212112 is an apocalyptic number.

It is an amenable number.

223000212112 is an abundant number, since it is smaller than the sum of its proper divisors (234521477840).

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

223000212112 is a wasteful number, since it uses less digits than its factorization.

223000212112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77647 (or 77641 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 223000212112 its reverse (211212000322), we get a palindrome (434212212434).

The spelling of 223000212112 in words is "two hundred twenty-three billion, two hundred twelve thousand, one hundred twelve".