110303220211121 has 16 divisors (see below), whose sum is σ = 126163533139200. Its totient is φ = 94468590521088.

The previous prime is 110303220211109. The next prime is 110303220211181. The reversal of 110303220211121 is 121112022303011.

It is a de Polignac number, because none of the positive numbers 2^k-110303220211121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110303220211093 and 110303220211102.

It is not an unprimeable number, because it can be changed into a prime (110303220211181) 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, 245553101 + ... + 246001893.

It is an arithmetic number, because the mean of its divisors is an integer number (7885220821200).

Almost surely, 2^{110303220211121} is an apocalyptic number.

It is an amenable number.

110303220211121 is a deficient number, since it is larger than the sum of its proper divisors (15860312928079).

110303220211121 is a wasteful number, since it uses less digits than its factorization.

110303220211121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477328.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 110303220211121 its reverse (121112022303011), we get a palindrome (231415242514132).

The spelling of 110303220211121 in words is "one hundred ten trillion, three hundred three billion, two hundred twenty million, two hundred eleven thousand, one hundred twenty-one".