222064112 has 20 divisors (see below), whose sum is σ = 432151656. Its totient is φ = 110541120.

The previous prime is 222064111. The next prime is 222064133. The reversal of 222064112 is 211460222.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222064111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26939 + ... + 34202.

Almost surely, 2^222064112 is an apocalyptic number.

It is an amenable number.

222064112 is a deficient number, since it is larger than the sum of its proper divisors (210087544).

222064112 is a wasteful number, since it uses less digits than its factorization.

222064112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61376 (or 61370 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 222064112 is about 14901.8157282930. The cubic root of 222064112 is about 605.5631775241.

The spelling of 222064112 in words is "two hundred twenty-two million, sixty-four thousand, one hundred twelve".