2321322041 has 2 divisors, whose sum is σ = 2321322042. Its totient is φ = 2321322040.

The previous prime is 2321322007. The next prime is 2321322043. The reversal of 2321322041 is 1402231232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2103139600 + 218182441 = 45860^2 + 14771^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2321322041 is a prime.

Together with 2321322043, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2321322043) 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, 1160661020 + 1160661021.

It is an arithmetic number, because the mean of its divisors is an integer number (1160661021).

Almost surely, 2^2321322041 is an apocalyptic number.

It is an amenable number.

2321322041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2321322041 is an equidigital number, since it uses as much as digits as its factorization.

2321322041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2321322041 is about 48180.1000517849. The cubic root of 2321322041 is about 1324.0725995991.

Adding to 2321322041 its reverse (1402231232), we get a palindrome (3723553273).

It can be divided in two parts, 23213 and 22041, that added together give a palindrome (45254).

The spelling of 2321322041 in words is "two billion, three hundred twenty-one million, three hundred twenty-two thousand, forty-one".