2221033320200 has 48 divisors (see below), whose sum is σ = 5164111953360. Its totient is φ = 888377288000.

The previous prime is 2221033320151. The next prime is 2221033320251. The reversal of 2221033320200 is 20233301222.

2221033320200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5022035 + ... + 5446365.

It is an arithmetic number, because the mean of its divisors is an integer number (107585665695).

Almost surely, 2^{2221033320200} is an apocalyptic number.

2221033320200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2221033320200 is an abundant number, since it is smaller than the sum of its proper divisors (2943078633160).

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

2221033320200 is a wasteful number, since it uses less digits than its factorization.

2221033320200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450518 (or 450509 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2221033320200 its reverse (20233301222), we get a palindrome (2241266621422).

The spelling of 2221033320200 in words is "two trillion, two hundred twenty-one billion, thirty-three million, three hundred twenty thousand, two hundred".