22020200200001 has 2 divisors, whose sum is σ = 22020200200002. Its totient is φ = 22020200200000.

The previous prime is 22020200199871. The next prime is 22020200200007. The reversal of 22020200200001 is 10000200202022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20414718610225 + 1605481589776 = 4518265^2 + 1267076^2 .

It is a cyclic number.

It is not a de Polignac number, because 22020200200001 - 2¹⁰ = 22020200198977 is a prime.

It is not a weakly prime, because it can be changed into another prime (22020200200007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11010100100000 + 11010100100001.

It is an arithmetic number, because the mean of its divisors is an integer number (11010100100001).

Almost surely, 2^{22020200200001} is an apocalyptic number.

It is an amenable number.

22020200200001 is a deficient number, since it is larger than the sum of its proper divisors (1).

22020200200001 is an equidigital number, since it uses as much as digits as its factorization.

22020200200001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 22020200200001 its reverse (10000200202022), we get a palindrome (32020400402023).

The spelling of 22020200200001 in words is "twenty-two trillion, twenty billion, two hundred million, two hundred thousand, one".