220110012022 has 32 divisors (see below), whose sum is σ = 350604398592. Its totient is φ = 103279929984.

The previous prime is 220110012007. The next prime is 220110012041. The reversal of 220110012022 is 220210011022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 220110011993 and 220110012011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24663253 + ... + 24672175.

It is an arithmetic number, because the mean of its divisors is an integer number (10956387456).

Almost surely, 2^220110012022 is an apocalyptic number.

220110012022 is a deficient number, since it is larger than the sum of its proper divisors (130494386570).

220110012022 is a wasteful number, since it uses less digits than its factorization.

220110012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10972.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 220110012022 its reverse (220210011022), we get a palindrome (440320023044).

It can be divided in two parts, 2201100 and 12022, that added together give a palindrome (2213122).

The spelling of 220110012022 in words is "two hundred twenty billion, one hundred ten million, twelve thousand, twenty-two".