112021202212012 has 6 divisors (see below), whose sum is σ = 196037103871028. Its totient is φ = 56010601106004.

The previous prime is 112021202211967. The next prime is 112021202212021. The reversal of 112021202212012 is 210212202120211.

112021202212012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14002650276498 + ... + 14002650276505.

Almost surely, 2^{112021202212012} is an apocalyptic number.

It is an amenable number.

112021202212012 is a deficient number, since it is larger than the sum of its proper divisors (84015901659016).

112021202212012 is a wasteful number, since it uses less digits than its factorization.

112021202212012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28005300553007 (or 28005300553005 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 112021202212012 its reverse (210212202120211), we get a palindrome (322233404332223).

The spelling of 112021202212012 in words is "one hundred twelve trillion, twenty-one billion, two hundred two million, two hundred twelve thousand, twelve".