2200020122222 has 64 divisors (see below), whose sum is σ = 3776196775680. Its totient is φ = 952299265536.

The previous prime is 2200020122221. The next prime is 2200020122309. The reversal of 2200020122222 is 2222210200022.

2200020122222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 2200020122222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200020122221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 304750529 + ... + 304757747.

It is an arithmetic number, because the mean of its divisors is an integer number (59003074620).

Almost surely, 2^{2200020122222} is an apocalyptic number.

2200020122222 is a deficient number, since it is larger than the sum of its proper divisors (1576176653458).

2200020122222 is a wasteful number, since it uses less digits than its factorization.

2200020122222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9585.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 2200020122222 its reverse (2222210200022), we get a palindrome (4422230322244).

The spelling of 2200020122222 in words is "two trillion, two hundred billion, twenty million, one hundred twenty-two thousand, two hundred twenty-two".