330314441161 has 2 divisors, whose sum is σ = 330314441162. Its totient is φ = 330314441160.

The previous prime is 330314441159. The next prime is 330314441203. The reversal of 330314441161 is 161144413033.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 294706751161 + 35607690000 = 542869^2 + 188700^2 .

It is a cyclic number.

It is not a de Polignac number, because 330314441161 - 2¹ = 330314441159 is a prime.

Together with 330314441159, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (330314441861) 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, 165157220580 + 165157220581.

It is an arithmetic number, because the mean of its divisors is an integer number (165157220581).

Almost surely, 2^330314441161 is an apocalyptic number.

It is an amenable number.

330314441161 is a deficient number, since it is larger than the sum of its proper divisors (1).

330314441161 is an equidigital number, since it uses as much as digits as its factorization.

330314441161 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 330314441161 its reverse (161144413033), we get a palindrome (491458854194).

The spelling of 330314441161 in words is "three hundred thirty billion, three hundred fourteen million, four hundred forty-one thousand, one hundred sixty-one".