211200000112 has 10 divisors (see below), whose sum is σ = 409200000248. Its totient is φ = 105600000048.

The previous prime is 211200000097. The next prime is 211200000113. The reversal of 211200000112 is 211000002112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211200000113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6599999988 + ... + 6600000019.

Almost surely, 2^211200000112 is an apocalyptic number.

It is an amenable number.

211200000112 is a deficient number, since it is larger than the sum of its proper divisors (198000000136).

211200000112 is a wasteful number, since it uses less digits than its factorization.

211200000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13200000015 (or 13200000009 counting only the distinct ones).

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

Adding to 211200000112 its reverse (211000002112), we get a palindrome (422200002224).

The spelling of 211200000112 in words is "two hundred eleven billion, two hundred million, one hundred twelve", and thus it is an aban number.