112012102201211 has 8 divisors (see below), whose sum is σ = 112433703156000. Its totient is φ = 111590539758720.

The previous prime is 112012102201189. The next prime is 112012102201213. The reversal of 112012102201211 is 112102201210211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112012102201211 is a prime.

It is a super-2 number, since 2×112012102201211² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112012102201211.

It is not an unprimeable number, because it can be changed into a prime (112012102201213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3793535 + ... + 15440696.

It is an arithmetic number, because the mean of its divisors is an integer number (14054212894500).

Almost surely, 2^{112012102201211} is an apocalyptic number.

112012102201211 is a deficient number, since it is larger than the sum of its proper divisors (421600954789).

112012102201211 is a wasteful number, since it uses less digits than its factorization.

112012102201211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19256149.

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

Adding to 112012102201211 its reverse (112102201210211), we get a palindrome (224114303411422).

The spelling of 112012102201211 in words is "one hundred twelve trillion, twelve billion, one hundred two million, two hundred one thousand, two hundred eleven".