206224422822 has 32 divisors (see below), whose sum is σ = 499937996160. Its totient is φ = 62492249160.

The previous prime is 206224422793. The next prime is 206224422827. The reversal of 206224422822 is 228224422602.

206224422822 is a `hidden beast` number, since 2 + 0 + 6 + 224 + 422 + 8 + 2 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206224422827) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173588988 + ... + 173590175.

It is an arithmetic number, because the mean of its divisors is an integer number (15623062380).

Almost surely, 2^206224422822 is an apocalyptic number.

206224422822 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

206224422822 is an abundant number, since it is smaller than the sum of its proper divisors (293713573338).

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

206224422822 is a wasteful number, since it uses less digits than its factorization.

206224422822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347179185 (or 347179179 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 36.

It can be divided in two parts, 20622 and 4422822, that added together give a palindrome (4443444).

The spelling of 206224422822 in words is "two hundred six billion, two hundred twenty-four million, four hundred twenty-two thousand, eight hundred twenty-two".