41320333321 has 2 divisors, whose sum is σ = 41320333322. Its totient is φ = 41320333320.

The previous prime is 41320333319. The next prime is 41320333361. The reversal of 41320333321 is 12333302314.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39376846096 + 1943487225 = 198436^2 + 44085^2 .

It is a cyclic number.

It is not a de Polignac number, because 41320333321 - 2¹ = 41320333319 is a prime.

Together with 41320333319, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (41320333361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20660166660 + 20660166661.

It is an arithmetic number, because the mean of its divisors is an integer number (20660166661).

Almost surely, 2^41320333321 is an apocalyptic number.

It is an amenable number.

41320333321 is a deficient number, since it is larger than the sum of its proper divisors (1).

41320333321 is an equidigital number, since it uses as much as digits as its factorization.

41320333321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 41320333321 its reverse (12333302314), we get a palindrome (53653635635).

The spelling of 41320333321 in words is "forty-one billion, three hundred twenty million, three hundred thirty-three thousand, three hundred twenty-one".