110221112022 has 32 divisors (see below), whose sum is σ = 251949580800. Its totient is φ = 31489795008.

The previous prime is 110221112017. The next prime is 110221112047. The reversal of 110221112022 is 220211122011.

It is a junction number, because it is equal to n+sod(n) for n = 110221111992 and 110221112010.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 690879 + ... + 835317.

It is an arithmetic number, because the mean of its divisors is an integer number (7873424400).

Almost surely, 2^110221112022 is an apocalyptic number.

110221112022 is an abundant number, since it is smaller than the sum of its proper divisors (141728468778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110221112022 is a wasteful number, since it uses less digits than its factorization.

110221112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162620.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 110221112022 its reverse (220211122011), we get a palindrome (330432234033).

The spelling of 110221112022 in words is "one hundred ten billion, two hundred twenty-one million, one hundred twelve thousand, twenty-two".