2000211222 has 16 divisors (see below), whose sum is σ = 4013456832. Its totient is φ = 664564680.

The previous prime is 2000211203. The next prime is 2000211223. The reversal of 2000211222 is 2221120002.

It is a super-2 number, since 2×2000211222² = 8001689865229466568, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2000211198 and 2000211207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000211223) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 541104 + ... + 544787.

It is an arithmetic number, because the mean of its divisors is an integer number (250841052).

Almost surely, 2^2000211222 is an apocalyptic number.

2000211222 is an abundant number, since it is smaller than the sum of its proper divisors (2013245610).

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

2000211222 is a wasteful number, since it uses less digits than its factorization.

2000211222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1086203.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 2000211222 is about 44723.7210213998. The cubic root of 2000211222 is about 1259.9654021742.

Adding to 2000211222 its reverse (2221120002), we get a palindrome (4221331224).

The spelling of 2000211222 in words is "two billion, two hundred eleven thousand, two hundred twenty-two".