2000222002 has 24 divisors (see below), whose sum is σ = 3147056640. Its totient is φ = 953395080.

The previous prime is 2000221997. The next prime is 2000222047. The reversal of 2000222002 is 2002220002.

It is a self number, because there is not a number n which added to its sum of digits gives 2000222002.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 325999 + ... + 332077.

It is an arithmetic number, because the mean of its divisors is an integer number (131127360).

Almost surely, 2^2000222002 is an apocalyptic number.

2000222002 is a deficient number, since it is larger than the sum of its proper divisors (1146834638).

2000222002 is a wasteful number, since it uses less digits than its factorization.

2000222002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6438 (or 6415 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 10.

The square root of 2000222002 is about 44723.8415389376. The cubic root of 2000222002 is about 1259.9676656689.

Adding to 2000222002 its reverse (2002220002), we get a palindrome (4002442004).

The spelling of 2000222002 in words is "two billion, two hundred twenty-two thousand, two".