3000322081 has 2 divisors, whose sum is σ = 3000322082. Its totient is φ = 3000322080.

The previous prime is 3000322079. The next prime is 3000322139. The reversal of 3000322081 is 1802230003.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2133608481 + 866713600 = 46191^2 + 29440^2 .

It is a cyclic number.

It is not a de Polignac number, because 3000322081 - 2¹ = 3000322079 is a prime.

It is a super-2 number, since 2×3000322081² = 18003865179472341122, which contains 22 as substring.

Together with 3000322079, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3000322001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1500161040 + 1500161041.

It is an arithmetic number, because the mean of its divisors is an integer number (1500161041).

Almost surely, 2^3000322081 is an apocalyptic number.

It is an amenable number.

3000322081 is a deficient number, since it is larger than the sum of its proper divisors (1).

3000322081 is an equidigital number, since it uses as much as digits as its factorization.

3000322081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3000322081 is about 54775.1958554235. The cubic root of 3000322081 is about 1442.3011819253.

Adding to 3000322081 its reverse (1802230003), we get a palindrome (4802552084).

The spelling of 3000322081 in words is "three billion, three hundred twenty-two thousand, eighty-one".