110110221201121 has 48 divisors (see below), whose sum is σ = 126130141440000. Its totient is φ = 95871047126400.

The previous prime is 110110221201089. The next prime is 110110221201263. The reversal of 110110221201121 is 121102122011011.

It is not a de Polignac number, because 110110221201121 - 2⁵ = 110110221201089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110110221201095 and 110110221201104.

It is not an unprimeable number, because it can be changed into a prime (110110221205121) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17015880 + ... + 22577878.

It is an arithmetic number, because the mean of its divisors is an integer number (2627711280000).

Almost surely, 2^{110110221201121} is an apocalyptic number.

It is an amenable number.

110110221201121 is a deficient number, since it is larger than the sum of its proper divisors (16019920238879).

110110221201121 is a wasteful number, since it uses less digits than its factorization.

110110221201121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5562158 (or 5562139 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 16.

Adding to 110110221201121 its reverse (121102122011011), we get a palindrome (231212343212132).

The spelling of 110110221201121 in words is "one hundred ten trillion, one hundred ten billion, two hundred twenty-one million, two hundred one thousand, one hundred twenty-one".