330441333121 has 2 divisors, whose sum is σ = 330441333122. Its totient is φ = 330441333120.

The previous prime is 330441333097. The next prime is 330441333127. The reversal of 330441333121 is 121333144033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 330436426896 + 4906225 = 574836^2 + 2215^2 .

It is a cyclic number.

It is not a de Polignac number, because 330441333121 - 2⁹ = 330441332609 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 330441333121.

It is not a weakly prime, because it can be changed into another prime (330441333127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165220666560 + 165220666561.

It is an arithmetic number, because the mean of its divisors is an integer number (165220666561).

Almost surely, 2^330441333121 is an apocalyptic number.

It is an amenable number.

330441333121 is a deficient number, since it is larger than the sum of its proper divisors (1).

330441333121 is an equidigital number, since it uses as much as digits as its factorization.

330441333121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 330441333121 its reverse (121333144033), we get a palindrome (451774477154).

The spelling of 330441333121 in words is "three hundred thirty billion, four hundred forty-one million, three hundred thirty-three thousand, one hundred twenty-one".