220000020022 has 16 divisors (see below), whose sum is σ = 336370572720. Its totient is φ = 107878275232.

The previous prime is 220000020017. The next prime is 220000020043. The reversal of 220000020022 is 220020000022.

220000020022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 220000019990 and 220000020008.

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 7 ways as a sum of consecutive naturals, for example, 195733 + ... + 691600.

It is an arithmetic number, because the mean of its divisors is an integer number (21023160795).

Almost surely, 2^220000020022 is an apocalyptic number.

220000020022 is a deficient number, since it is larger than the sum of its proper divisors (116370552698).

220000020022 is a wasteful number, since it uses less digits than its factorization.

220000020022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889727.

The product of its (nonzero) digits is 32, while the sum is 10.

Adding to 220000020022 its reverse (220020000022), we get a palindrome (440020020044).

The spelling of 220000020022 in words is "two hundred twenty billion, twenty thousand, twenty-two".