2200021012012 has 6 divisors (see below), whose sum is σ = 3850036771028. Its totient is φ = 1100010506004.

The previous prime is 2200021011997. The next prime is 2200021012067. The reversal of 2200021012012 is 2102101200022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2200021011983 and 2200021012001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275002626498 + ... + 275002626505.

Almost surely, 2^{2200021012012} is an apocalyptic number.

It is an amenable number.

2200021012012 is a deficient number, since it is larger than the sum of its proper divisors (1650015759016).

2200021012012 is a wasteful number, since it uses less digits than its factorization.

2200021012012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550005253007 (or 550005253005 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2200021012012 its reverse (2102101200022), we get a palindrome (4302122212034).

The spelling of 2200021012012 in words is "two trillion, two hundred billion, twenty-one million, twelve thousand, twelve".