2200302332221 has 6 divisors (see below), whose sum is σ = 2559535366110. Its totient is φ = 1885973427576.

The previous prime is 2200302332219. The next prime is 2200302332227. The reversal of 2200302332221 is 1222332030022.

It can be written as a sum of positive squares in only one way, i.e., 2182563022500 + 17739309721 = 1477350^2 + 133189^2 .

It is not a de Polignac number, because 2200302332221 - 2¹ = 2200302332219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2200302332192 and 2200302332201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200302332227) 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 5 ways as a sum of consecutive naturals, for example, 22452064566 + ... + 22452064663.

It is an arithmetic number, because the mean of its divisors is an integer number (426589227685).

Almost surely, 2^{2200302332221} is an apocalyptic number.

It is an amenable number.

2200302332221 is a deficient number, since it is larger than the sum of its proper divisors (359233033889).

2200302332221 is an equidigital number, since it uses as much as digits as its factorization.

2200302332221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44904129243 (or 44904129236 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 2200302332221 its reverse (1222332030022), we get a palindrome (3422634362243).

The spelling of 2200302332221 in words is "two trillion, two hundred billion, three hundred two million, three hundred thirty-two thousand, two hundred twenty-one".