2200545822 has 8 divisors (see below), whose sum is σ = 4401091656. Its totient is φ = 733515272.

The previous prime is 2200545817. The next prime is 2200545829. The reversal of 2200545822 is 2285450022.

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

2200545822 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2200545822.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200545829) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183378813 + ... + 183378824.

It is an arithmetic number, because the mean of its divisors is an integer number (550136457).

Almost surely, 2^2200545822 is an apocalyptic number.

2200545822 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2200545822 is a wasteful number, since it uses less digits than its factorization.

2200545822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366757642.

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 2200545822 is about 46909.9757194565. The cubic root of 2200545822 is about 1300.6989972642.

Adding to 2200545822 its reverse (2285450022), we get a palindrome (4485995844).

The spelling of 2200545822 in words is "two billion, two hundred million, five hundred forty-five thousand, eight hundred twenty-two".