2200021122330 has 64 divisors (see below), whose sum is σ = 5880725020800. Its totient is φ = 585272096640.

The previous prime is 2200021122311. The next prime is 2200021122337. The reversal of 2200021122330 is 332211200022.

2200021122330 is a `hidden beast` number, since 2 + 200 + 0 + 211 + 223 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2200021122337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9610291 + ... + 9836550.

It is an arithmetic number, because the mean of its divisors is an integer number (91886328450).

Almost surely, 2^{2200021122330} is an apocalyptic number.

2200021122330 is an abundant number, since it is smaller than the sum of its proper divisors (3680703898470).

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

2200021122330 is a wasteful number, since it uses less digits than its factorization.

2200021122330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19447276 (or 19447270 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2200021122330 its reverse (332211200022), we get a palindrome (2532232322352).

The spelling of 2200021122330 in words is "two trillion, two hundred billion, twenty-one million, one hundred twenty-two thousand, three hundred thirty".