2000002200222 has 64 divisors (see below), whose sum is σ = 4398582081600. Its totient is φ = 602524790784.

The previous prime is 2000002200187. The next prime is 2000002200227. The reversal of 2000002200222 is 2220022000002.

It is a junction number, because it is equal to n+sod(n) for n = 2000002200198 and 2000002200207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000002200227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 501847 + ... + 2062002.

It is an arithmetic number, because the mean of its divisors is an integer number (68727845025).

Almost surely, 2^{2000002200222} is an apocalyptic number.

2000002200222 is an abundant number, since it is smaller than the sum of its proper divisors (2398579881378).

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

2000002200222 is a wasteful number, since it uses less digits than its factorization.

2000002200222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2564077.

The product of its (nonzero) digits is 64, while the sum is 12.

Adding to 2000002200222 its reverse (2220022000002), we get a palindrome (4220024200224).

The spelling of 2000002200222 in words is "two trillion, two million, two hundred thousand, two hundred twenty-two".