2200022211 has 4 divisors (see below), whose sum is σ = 2933362952. Its totient is φ = 1466681472.

The previous prime is 2200022203. The next prime is 2200022213. The reversal of 2200022211 is 1122200022.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2200022211 - 2³ = 2200022203 is a prime.

It is a Duffinian number.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (2200022213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366670366 + ... + 366670371.

It is an arithmetic number, because the mean of its divisors is an integer number (733340738).

Almost surely, 2^2200022211 is an apocalyptic number.

2200022211 is a deficient number, since it is larger than the sum of its proper divisors (733340741).

2200022211 is an equidigital number, since it uses as much as digits as its factorization.

2200022211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 733340740.

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

The square root of 2200022211 is about 46904.3943676922. The cubic root of 2200022211 is about 1300.5958237210.

Adding to 2200022211 its reverse (1122200022), we get a palindrome (3322222233).

The spelling of 2200022211 in words is "two billion, two hundred million, twenty-two thousand, two hundred eleven".