112262222 has 32 divisors (see below), whose sum is σ = 184442880. Its totient is φ = 51049440.

The previous prime is 112262209. The next prime is 112262263. The reversal of 112262222 is 222262211.

It is a junction number, because it is equal to n+sod(n) for n = 112262194 and 112262203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184643 + ... + 185249.

It is an arithmetic number, because the mean of its divisors is an integer number (5763840).

Almost surely, 2^112262222 is an apocalyptic number.

112262222 is a deficient number, since it is larger than the sum of its proper divisors (72180658).

112262222 is a wasteful number, since it uses less digits than its factorization.

112262222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816.

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

The square root of 112262222 is about 10595.3868263504. The cubic root of 112262222 is about 482.4043455399.

The spelling of 112262222 in words is "one hundred twelve million, two hundred sixty-two thousand, two hundred twenty-two".