330300222241021 has 2 divisors, whose sum is σ = 330300222241022. Its totient is φ = 330300222241020.

The previous prime is 330300222241001. The next prime is 330300222241051. The reversal of 330300222241021 is 120142222003033.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 329923121853796 + 377100387225 = 18163786^2 + 614085^2 .

It is an emirp because it is prime and its reverse (120142222003033) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 330300222241021 - 2³⁷ = 330162783287549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (330300222241001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165150111120510 + 165150111120511.

It is an arithmetic number, because the mean of its divisors is an integer number (165150111120511).

Almost surely, 2^{330300222241021} is an apocalyptic number.

It is an amenable number.

330300222241021 is a deficient number, since it is larger than the sum of its proper divisors (1).

330300222241021 is an equidigital number, since it uses as much as digits as its factorization.

330300222241021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 330300222241021 its reverse (120142222003033), we get a palindrome (450442444244054).

The spelling of 330300222241021 in words is "three hundred thirty trillion, three hundred billion, two hundred twenty-two million, two hundred forty-one thousand, twenty-one".