2112000112 has 10 divisors (see below), whose sum is σ = 4092000248. Its totient is φ = 1056000048.

The previous prime is 2112000097. The next prime is 2112000113. The reversal of 2112000112 is 2110002112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112000113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65999988 + ... + 66000019.

Almost surely, 2^2112000112 is an apocalyptic number.

It is an amenable number.

2112000112 is a deficient number, since it is larger than the sum of its proper divisors (1980000136).

2112000112 is a wasteful number, since it uses less digits than its factorization.

2112000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132000015 (or 132000009 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 2112000112 is about 45956.5023908478. The cubic root of 2112000112 is about 1283.0137546779.

Adding to 2112000112 its reverse (2110002112), we get a palindrome (4222002224).

It can be divided in two parts, 2112000 and 112, that added together give a palindrome (2112112).

The spelling of 2112000112 in words is "two billion, one hundred twelve million, one hundred twelve", and thus it is an aban number.