110211122111 has 8 divisors (see below), whose sum is σ = 116698014000. Its totient is φ = 103724661888.

The previous prime is 110211122101. The next prime is 110211122173. The reversal of 110211122111 is 111221112011.

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 110211122111 - 2¹⁰ = 110211121087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110211122101) 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, 523265 + ... + 703013.

It is an arithmetic number, because the mean of its divisors is an integer number (14587251750).

Almost surely, 2^110211122111 is an apocalyptic number.

110211122111 is a deficient number, since it is larger than the sum of its proper divisors (6486891889).

110211122111 is a wasteful number, since it uses less digits than its factorization.

110211122111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215833.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 110211122111 its reverse (111221112011), we get a palindrome (221432234122).

The spelling of 110211122111 in words is "one hundred ten billion, two hundred eleven million, one hundred twenty-two thousand, one hundred eleven".