2222200222202 has 4 divisors (see below), whose sum is σ = 3333300333306. Its totient is φ = 1111100111100.

The previous prime is 2222200222171. The next prime is 2222200222243. The reversal of 2222200222202 is 2022220022222.

2222200222202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2038724209921 + 183476012281 = 1427839^2 + 428341^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555550055549 + ... + 555550055552.

Almost surely, 2^{2222200222202} is an apocalyptic number.

2222200222202 is a deficient number, since it is larger than the sum of its proper divisors (1111100111104).

2222200222202 is a wasteful number, since it uses less digits than its factorization.

2222200222202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111100111103.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 2222200222202 its reverse (2022220022222), we get a palindrome (4244420244424).

It can be divided in two parts, 222220022220 and 2, that added together give a palindrome (222220022222).

The spelling of 2222200222202 in words is "two trillion, two hundred twenty-two billion, two hundred million, two hundred twenty-two thousand, two hundred two".