112141228 has 12 divisors (see below), whose sum is σ = 201551392. Its totient is φ = 54555120.

The previous prime is 112141193. The next prime is 112141259. The reversal of 112141228 is 822141211.

It is a junction number, because it is equal to n+sod(n) for n = 112141199 and 112141208.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378708 + ... + 379003.

Almost surely, 2^112141228 is an apocalyptic number.

It is an amenable number.

112141228 is a deficient number, since it is larger than the sum of its proper divisors (89410164).

112141228 is a wasteful number, since it uses less digits than its factorization.

112141228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757752 (or 757750 counting only the distinct ones).

The product of its digits is 256, while the sum is 22.

The square root of 112141228 is about 10589.6755379945. The cubic root of 112141228 is about 482.2309746225.

Adding to 112141228 its reverse (822141211), we get a palindrome (934282439).

The spelling of 112141228 in words is "one hundred twelve million, one hundred forty-one thousand, two hundred twenty-eight".