241540543443323 has 2 divisors, whose sum is σ = 241540543443324. Its totient is φ = 241540543443322.

The previous prime is 241540543443293. The next prime is 241540543443413. The reversal of 241540543443323 is 323344345045142.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 241540543443323 - 2⁶ = 241540543443259 is a prime.

It is a super-3 number, since 3×241540543443323³ (a number of 44 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (241540543442323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120770271721661 + 120770271721662.

It is an arithmetic number, because the mean of its divisors is an integer number (120770271721662).

Almost surely, 2^{241540543443323} is an apocalyptic number.

241540543443323 is a deficient number, since it is larger than the sum of its proper divisors (1).

241540543443323 is an equidigital number, since it uses as much as digits as its factorization.

241540543443323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8294400, while the sum is 47.

Adding to 241540543443323 its reverse (323344345045142), we get a palindrome (564884888488465).

The spelling of 241540543443323 in words is "two hundred forty-one trillion, five hundred forty billion, five hundred forty-three million, four hundred forty-three thousand, three hundred twenty-three".