112200221020012 has 6 divisors (see below), whose sum is σ = 196350386785028. Its totient is φ = 56100110510004.

The previous prime is 112200221020007. The next prime is 112200221020057. The reversal of 112200221020012 is 210020122002211.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14025027627498 + ... + 14025027627505.

Almost surely, 2^{112200221020012} is an apocalyptic number.

It is an amenable number.

112200221020012 is a deficient number, since it is larger than the sum of its proper divisors (84150165765016).

112200221020012 is a wasteful number, since it uses less digits than its factorization.

112200221020012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28050055255007 (or 28050055255005 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 112200221020012 its reverse (210020122002211), we get a palindrome (322220343022223).

The spelling of 112200221020012 in words is "one hundred twelve trillion, two hundred billion, two hundred twenty-one million, twenty thousand, twelve".