4041341321 has 2 divisors, whose sum is σ = 4041341322. Its totient is φ = 4041341320.

The previous prime is 4041341299. The next prime is 4041341329. The reversal of 4041341321 is 1231431404.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3029401600 + 1011939721 = 55040^2 + 31811^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4041341321 is a prime.

It is not a weakly prime, because it can be changed into another prime (4041341329) 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, 2020670660 + 2020670661.

It is an arithmetic number, because the mean of its divisors is an integer number (2020670661).

Almost surely, 2^4041341321 is an apocalyptic number.

It is an amenable number.

4041341321 is a deficient number, since it is larger than the sum of its proper divisors (1).

4041341321 is an equidigital number, since it uses as much as digits as its factorization.

4041341321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 4041341321 is about 63571.5449002146. The cubic root of 4041341321 is about 1592.8510902589.

Adding to 4041341321 its reverse (1231431404), we get a palindrome (5272772725).

The spelling of 4041341321 in words is "four billion, forty-one million, three hundred forty-one thousand, three hundred twenty-one".