20222322120001 has 2 divisors, whose sum is σ = 20222322120002. Its totient is φ = 20222322120000.

The previous prime is 20222322119999. The next prime is 20222322120053. The reversal of 20222322120001 is 10002122322202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15055447618225 + 5166874501776 = 3880135^2 + 2273076^2 .

It is a cyclic number.

It is not a de Polignac number, because 20222322120001 - 2¹ = 20222322119999 is a prime.

Together with 20222322119999, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (20222322120071) 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 as a sum of consecutive naturals, namely, 10111161060000 + 10111161060001.

It is an arithmetic number, because the mean of its divisors is an integer number (10111161060001).

Almost surely, 2^{20222322120001} is an apocalyptic number.

It is an amenable number.

20222322120001 is a deficient number, since it is larger than the sum of its proper divisors (1).

20222322120001 is an equidigital number, since it uses as much as digits as its factorization.

20222322120001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 20222322120001 its reverse (10002122322202), we get a palindrome (30224444442203).

The spelling of 20222322120001 in words is "twenty trillion, two hundred twenty-two billion, three hundred twenty-two million, one hundred twenty thousand, one".