222160112 has 20 divisors (see below), whose sum is σ = 431206776. Its totient is φ = 110880960.

The previous prime is 222160111. The next prime is 222160121. The reversal of 222160112 is 211061222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222160111) 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, 3023 + ... + 21294.

Almost surely, 2^222160112 is an apocalyptic number.

It is an amenable number.

222160112 is a deficient number, since it is larger than the sum of its proper divisors (209046664).

222160112 is a wasteful number, since it uses less digits than its factorization.

222160112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24896 (or 24890 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 222160112 is about 14905.0364642291. The cubic root of 222160112 is about 605.6504281372.

The spelling of 222160112 in words is "two hundred twenty-two million, one hundred sixty thousand, one hundred twelve".