110020211100111 has 16 divisors (see below), whose sum is σ = 157979371729760. Its totient is φ = 67704045557760.

The previous prime is 110020211100109. The next prime is 110020211100133. The reversal of 110020211100111 is 111001112020011.

It is not a de Polignac number, because 110020211100111 - 2¹ = 110020211100109 is a prime.

It is a super-3 number, since 3×110020211100111³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110020211100161) 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, 10743106 + ... + 18315423.

It is an arithmetic number, because the mean of its divisors is an integer number (9873710733110).

Almost surely, 2^{110020211100111} is an apocalyptic number.

110020211100111 is a deficient number, since it is larger than the sum of its proper divisors (47959160629649).

110020211100111 is a wasteful number, since it uses less digits than its factorization.

110020211100111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29155626.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 110020211100111 its reverse (111001112020011), we get a palindrome (221021323120122).

The spelling of 110020211100111 in words is "one hundred ten trillion, twenty billion, two hundred eleven million, one hundred thousand, one hundred eleven".