220112110120211 has 8 divisors (see below), whose sum is σ = 229687488912384. Its totient is φ = 210537171915400.

The previous prime is 220112110120207. The next prime is 220112110120219. The reversal of 220112110120211 is 112021011211022.

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 220112110120211 - 2² = 220112110120207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 220112110120211.

It is not an unprimeable number, because it can be changed into a prime (220112110120219) 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 7 ways as a sum of consecutive naturals, for example, 109125731 + ... + 111124476.

It is an arithmetic number, because the mean of its divisors is an integer number (28710936114048).

Almost surely, 2^{220112110120211} is an apocalyptic number.

220112110120211 is a deficient number, since it is larger than the sum of its proper divisors (9575378792173).

220112110120211 is a wasteful number, since it uses less digits than its factorization.

220112110120211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220293681.

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

Adding to 220112110120211 its reverse (112021011211022), we get a palindrome (332133121331233).

The spelling of 220112110120211 in words is "two hundred twenty trillion, one hundred twelve billion, one hundred ten million, one hundred twenty thousand, two hundred eleven".