220022200222 has 32 divisors (see below), whose sum is σ = 390080427264. Its totient is φ = 91938134400.

The previous prime is 220022200213. The next prime is 220022200231. The reversal of 220022200222 is 222002220022.

It is a happy number.

220022200222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (220022200213) and next prime (220022200231).

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 220022200196 and 220022200205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6824554 + ... + 6856717.

It is an arithmetic number, because the mean of its divisors is an integer number (12190013352).

Almost surely, 2^220022200222 is an apocalyptic number.

220022200222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

220022200222 is a deficient number, since it is larger than the sum of its proper divisors (170058227042).

220022200222 is a wasteful number, since it uses less digits than its factorization.

220022200222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13681344.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 220022200222 its reverse (222002220022), we get a palindrome (442024420244).

It can be divided in two parts, 22002220022 and 2, that multiplied together give a palindrome (44004440044).

The spelling of 220022200222 in words is "two hundred twenty billion, twenty-two million, two hundred thousand, two hundred twenty-two".