220022002022 has 8 divisors (see below), whose sum is σ = 330816930672. Its totient is φ = 109749691800.

The previous prime is 220022002009. The next prime is 220022002061. The reversal of 220022002022 is 220200220022.

It is a happy number.

220022002022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 220022001988 and 220022002006.

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 3 ways as a sum of consecutive naturals, for example, 130653554 + ... + 130655237.

It is an arithmetic number, because the mean of its divisors is an integer number (41352116334).

Almost surely, 2^220022002022 is an apocalyptic number.

220022002022 is a deficient number, since it is larger than the sum of its proper divisors (110794928650).

220022002022 is a wasteful number, since it uses less digits than its factorization.

220022002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261309214.

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 220022002022 its reverse (220200220022), we get a palindrome (440222222044).

The spelling of 220022002022 in words is "two hundred twenty billion, twenty-two million, two thousand, twenty-two".