112000022 has 32 divisors (see below), whose sum is σ = 180576000.
Its totient is φ = 51948000.
The previous prime is 111999997. The next prime is 112000043. The reversal of 112000022 is 220000211.
It is a junction number, because it is equal to n+sod(n) for n = 111999973 and 112000009.
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, 741647 + ... + 741797.
It is an arithmetic number, because the mean of its divisors is an integer number (5643000).
Almost surely, 2112000022 is an apocalyptic number.
112000022 is a deficient number, since it is larger than the sum of its proper divisors (68575978).
112000022 is a wasteful number, since it uses less digits than its factorization.
112000022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 452.
The product of its (nonzero) digits is 8, while the sum is 8.
The square root of 112000022 is about 10583.0062836606.
The cubic root of 112000022 is about 482.0284843964.
Adding to 112000022 its reverse (220000211), we get a palindrome (332000233).
The spelling of 112000022 in words is "one hundred twelve million, twenty-two", and thus it is an aban number.