112012010211 has 4 divisors (see below), whose sum is σ = 149349346952. Its totient is φ = 74674673472.

The previous prime is 112012010171. The next prime is 112012010281. The reversal of 112012010211 is 112010210211.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 112012010211 - 2⁶ = 112012010147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112012010281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18668668366 + ... + 18668668371.

It is an arithmetic number, because the mean of its divisors is an integer number (37337336738).

Almost surely, 2^112012010211 is an apocalyptic number.

112012010211 is a deficient number, since it is larger than the sum of its proper divisors (37337336741).

112012010211 is an equidigital number, since it uses as much as digits as its factorization.

112012010211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37337336740.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 112012010211 its reverse (112010210211), we get a palindrome (224022220422).

The spelling of 112012010211 in words is "one hundred twelve billion, twelve million, ten thousand, two hundred eleven".