211022000220002 has 8 divisors (see below), whose sum is σ = 316592622308700. Its totient is φ = 105491126117104.

The previous prime is 211022000219977. The next prime is 211022000220019. The reversal of 211022000220002 is 200022000220112.

It can be written as a sum of positive squares in 2 ways, for example, as 179722686032761 + 31299314187241 = 13406069^2 + 5594579^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9936983177 + ... + 9937004412.

Almost surely, 2^{211022000220002} is an apocalyptic number.

211022000220002 is a deficient number, since it is larger than the sum of its proper divisors (105570622088698).

211022000220002 is a wasteful number, since it uses less digits than its factorization.

211022000220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19873992900.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 211022000220002 its reverse (200022000220112), we get a palindrome (411044000440114).

The spelling of 211022000220002 in words is "two hundred eleven trillion, twenty-two billion, two hundred twenty thousand, two".