4541339322391 has 2 divisors, whose sum is σ = 4541339322392. Its totient is φ = 4541339322390.

The previous prime is 4541339322371. The next prime is 4541339322413. The reversal of 4541339322391 is 1932239331454.

4541339322391 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4541339322391 - 2¹³ = 4541339314199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4541339322371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2270669661195 + 2270669661196.

It is an arithmetic number, because the mean of its divisors is an integer number (2270669661196).

Almost surely, 2^{4541339322391} is an apocalyptic number.

4541339322391 is a deficient number, since it is larger than the sum of its proper divisors (1).

4541339322391 is an equidigital number, since it uses as much as digits as its factorization.

4541339322391 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2099520, while the sum is 49.

The spelling of 4541339322391 in words is "four trillion, five hundred forty-one billion, three hundred thirty-nine million, three hundred twenty-two thousand, three hundred ninety-one".