112121200201112 has 16 divisors (see below), whose sum is σ = 211761755856360. Its totient is φ = 55651398639424.

The previous prime is 112121200201091. The next prime is 112121200201123. The reversal of 112121200201112 is 211102002121211.

It is a congruent 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 in 3 ways as a sum of consecutive naturals, for example, 51150181478 + ... + 51150183669.

Almost surely, 2^{112121200201112} is an apocalyptic number.

It is an amenable number.

112121200201112 is a deficient number, since it is larger than the sum of its proper divisors (99640555655248).

112121200201112 is a wasteful number, since it uses less digits than its factorization.

112121200201112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102300365290 (or 102300365286 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 112121200201112 its reverse (211102002121211), we get a palindrome (323223202322323).

The spelling of 112121200201112 in words is "one hundred twelve trillion, one hundred twenty-one billion, two hundred million, two hundred one thousand, one hundred twelve".