112210120212211 has 32 divisors (see below), whose sum is σ = 132971065344000. Its totient is φ = 92716146300960.

The previous prime is 112210120212209. The next prime is 112210120212227. The reversal of 112210120212211 is 112212021012211.

It is a happy number.

It is not a de Polignac number, because 112210120212211 - 2¹ = 112210120212209 is a prime.

It is a super-2 number, since 2×112210120212211² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112210120242211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9829261 + ... + 17917438.

It is an arithmetic number, because the mean of its divisors is an integer number (4155345792000).

Almost surely, 2^{112210120212211} is an apocalyptic number.

112210120212211 is a deficient number, since it is larger than the sum of its proper divisors (20760945131789).

112210120212211 is a wasteful number, since it uses less digits than its factorization.

112210120212211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27746959.

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 112210120212211 its reverse (112212021012211), we get a palindrome (224422141224422).

The spelling of 112210120212211 in words is "one hundred twelve trillion, two hundred ten billion, one hundred twenty million, two hundred twelve thousand, two hundred eleven".