112100022220211 has 8 divisors (see below), whose sum is σ = 112324550252544. Its totient is φ = 111875500796680.

The previous prime is 112100022220103. The next prime is 112100022220213. The reversal of 112100022220211 is 112022220001211.

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

It is a cyclic number.

It is not a de Polignac number, because 112100022220211 - 2¹⁰ = 112100022219187 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 112100022220211.

It is not an unprimeable number, because it can be changed into a prime (112100022220213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33034670 + ... + 36269676.

It is an arithmetic number, because the mean of its divisors is an integer number (14040568781568).

Almost surely, 2^{112100022220211} is an apocalyptic number.

112100022220211 is a deficient number, since it is larger than the sum of its proper divisors (224528032333).

112100022220211 is an equidigital number, since it uses as much as digits as its factorization.

112100022220211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3304401.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112100022220211 its reverse (112022220001211), we get a palindrome (224122242221422).

The spelling of 112100022220211 in words is "one hundred twelve trillion, one hundred billion, twenty-two million, two hundred twenty thousand, two hundred eleven".