110220102111 has 24 divisors (see below), whose sum is σ = 171492986160. Its totient is φ = 62784204672.

The previous prime is 110220102079. The next prime is 110220102131. The reversal of 110220102111 is 111201022011.

It is not a de Polignac number, because 110220102111 - 2⁵ = 110220102079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110220102131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1136046 + ... + 1229243.

It is an arithmetic number, because the mean of its divisors is an integer number (7145541090).

Almost surely, 2^110220102111 is an apocalyptic number.

110220102111 is a deficient number, since it is larger than the sum of its proper divisors (61272884049).

110220102111 is a wasteful number, since it uses less digits than its factorization.

110220102111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2365623 (or 2365616 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 110220102111 its reverse (111201022011), we get a palindrome (221421124122).

The spelling of 110220102111 in words is "one hundred ten billion, two hundred twenty million, one hundred two thousand, one hundred eleven".