2000222221002 has 32 divisors (see below), whose sum is σ = 4038868996800. Its totient is φ = 660341870208.

The previous prime is 2000222220961. The next prime is 2000222221013. The reversal of 2000222221002 is 2001222220002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 883374 + ... + 2186502.

It is an arithmetic number, because the mean of its divisors is an integer number (126214656150).

Almost surely, 2^{2000222221002} is an apocalyptic number.

2000222221002 is an abundant number, since it is smaller than the sum of its proper divisors (2038646775798).

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

2000222221002 is a wasteful number, since it uses less digits than its factorization.

2000222221002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1305590.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 2000222221002 its reverse (2001222220002), we get a palindrome (4001444441004).

The spelling of 2000222221002 in words is "two trillion, two hundred twenty-two million, two hundred twenty-one thousand, two".