120000112 has 20 divisors (see below), whose sum is σ = 238172256. Its totient is φ = 58536320.

The previous prime is 120000107. The next prime is 120000121. The reversal of 120000112 is 211000021.

It is a junction number, because it is equal to n+sod(n) for n = 120000095 and 120000104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90808 + ... + 92119.

Almost surely, 2^120000112 is an apocalyptic number.

It is an amenable number.

120000112 is a deficient number, since it is larger than the sum of its proper divisors (118172144).

120000112 is a wasteful number, since it uses less digits than its factorization.

120000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182976 (or 182970 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

The square root of 120000112 is about 10954.4562621793. The cubic root of 120000112 is about 493.2425683192.

Adding to 120000112 its reverse (211000021), we get a palindrome (331000133).

Subtracting 120000112 from its reverse (211000021), we obtain a palindrome (90999909).

The spelling of 120000112 in words is "one hundred twenty million, one hundred twelve", and thus it is an aban number.