2000212222211 has 8 divisors (see below), whose sum is σ = 2420424874080. Its totient is φ = 1613616582528.

The previous prime is 2000212222133. The next prime is 2000212222289. The reversal of 2000212222211 is 1122222120002.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2000212222133) and next prime (2000212222289).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2000212222211 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2000212222211.

It is not an unprimeable number, because it can be changed into a prime (2000212242211) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 8404252916 + ... + 8404253153.

It is an arithmetic number, because the mean of its divisors is an integer number (302553109260).

Almost surely, 2^{2000212222211} is an apocalyptic number.

2000212222211 is a deficient number, since it is larger than the sum of its proper divisors (420212651869).

2000212222211 is a wasteful number, since it uses less digits than its factorization.

2000212222211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16808506093.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2000212222211 its reverse (1122222120002), we get a palindrome (3122434342213).

The spelling of 2000212222211 in words is "two trillion, two hundred twelve million, two hundred twenty-two thousand, two hundred eleven".