112212100210211 has 16 divisors (see below), whose sum is σ = 113445714896640. Its totient is φ = 110980078110720.

The previous prime is 112212100210181. The next prime is 112212100210219. The reversal of 112212100210211 is 112012001212211.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112212100210211 is a prime.

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 112212100210211.

It is not an unprimeable number, because it can be changed into a prime (112212100210219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 886869725 + ... + 886996241.

It is an arithmetic number, because the mean of its divisors is an integer number (7090357181040).

Almost surely, 2^{112212100210211} is an apocalyptic number.

112212100210211 is a deficient number, since it is larger than the sum of its proper divisors (1233614686429).

112212100210211 is a wasteful number, since it uses less digits than its factorization.

112212100210211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132734.

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

Adding to 112212100210211 its reverse (112012001212211), we get a palindrome (224224101422422).

The spelling of 112212100210211 in words is "one hundred twelve trillion, two hundred twelve billion, one hundred million, two hundred ten thousand, two hundred eleven".