2222202122202 has 64 divisors (see below), whose sum is σ = 4667031705600. Its totient is φ = 704039459904.

The previous prime is 2222202122183. The next prime is 2222202122243. The reversal of 2222202122202 is 2022212022222.

2222202122202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 210291123 + ... + 210301689.

It is an arithmetic number, because the mean of its divisors is an integer number (72922370400).

Almost surely, 2^{2222202122202} is an apocalyptic number.

2222202122202 is an abundant number, since it is smaller than the sum of its proper divisors (2444829583398).

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

2222202122202 is a wasteful number, since it uses less digits than its factorization.

2222202122202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20107.

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 2222202122202 its reverse (2022212022222), we get a palindrome (4244414144424).

The spelling of 2222202122202 in words is "two trillion, two hundred twenty-two billion, two hundred two million, one hundred twenty-two thousand, two hundred two".