112221114 has 32 divisors (see below), whose sum is σ = 241206336. Its totient is φ = 34679040.

The previous prime is 112221113. The next prime is 112221133. The reversal of 112221114 is 411122211.

It is a junction number, because it is equal to n+sod(n) for n = 112221093 and 112221102.

It is not an unprimeable number, because it can be changed into a prime (112221113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1377 + ... + 15044.

It is an arithmetic number, because the mean of its divisors is an integer number (7537698).

Almost surely, 2^112221114 is an apocalyptic number.

112221114 is an abundant number, since it is smaller than the sum of its proper divisors (128985222).

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

112221114 is a wasteful number, since it uses less digits than its factorization.

112221114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16510.

The product of its digits is 32, while the sum is 15.

The square root of 112221114 is about 10593.4467478720. The cubic root of 112221114 is about 482.3454563354.

Adding to 112221114 its reverse (411122211), we get a palindrome (523343325).

The spelling of 112221114 in words is "one hundred twelve million, two hundred twenty-one thousand, one hundred fourteen".