2206116622 has 32 divisors (see below), whose sum is σ = 3665404224. Its totient is φ = 990528000.

The previous prime is 2206116611. The next prime is 2206116629. The reversal of 2206116622 is 2266116022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2206116629) 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 15 ways as a sum of consecutive naturals, for example, 325872 + ... + 332572.

It is an arithmetic number, because the mean of its divisors is an integer number (114543882).

Almost surely, 2^2206116622 is an apocalyptic number.

2206116622 is a deficient number, since it is larger than the sum of its proper divisors (1459287602).

2206116622 is a wasteful number, since it uses less digits than its factorization.

2206116622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7164.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 2206116622 is about 46969.3157497531. The cubic root of 2206116622 is about 1301.7956688257.

It can be divided in two parts, 22061 and 16622, that added together give a palindrome (38683).

The spelling of 2206116622 in words is "two billion, two hundred six million, one hundred sixteen thousand, six hundred twenty-two".