220322022222 has 8 divisors (see below), whose sum is σ = 440644044456. Its totient is φ = 73440674072.

The previous prime is 220322022149. The next prime is 220322022227. The reversal of 220322022222 is 222220223022.

220322022222 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.

220322022222 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220322022227) by changing a digit.

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, 18360168513 + ... + 18360168524.

It is an arithmetic number, because the mean of its divisors is an integer number (55080505557).

Almost surely, 2^220322022222 is an apocalyptic number.

220322022222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

220322022222 is a wasteful number, since it uses less digits than its factorization.

220322022222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36720337042.

The product of its (nonzero) digits is 1536, while the sum is 21.

Adding to 220322022222 its reverse (222220223022), we get a palindrome (442542245244).

The spelling of 220322022222 in words is "two hundred twenty billion, three hundred twenty-two million, twenty-two thousand, two hundred twenty-two".