241551522104513 has 2 divisors, whose sum is σ = 241551522104514. Its totient is φ = 241551522104512.

The previous prime is 241551522104491. The next prime is 241551522104623. The reversal of 241551522104513 is 315401225155142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 239001953057344 + 2549569047169 = 15459688^2 + 1596737^2 .

It is a cyclic number.

It is not a de Polignac number, because 241551522104513 - 2³⁸ = 241276644197569 is a prime.

It is not a weakly prime, because it can be changed into another prime (241551522124513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120775761052256 + 120775761052257.

It is an arithmetic number, because the mean of its divisors is an integer number (120775761052257).

Almost surely, 2^{241551522104513} is an apocalyptic number.

It is an amenable number.

241551522104513 is a deficient number, since it is larger than the sum of its proper divisors (1).

241551522104513 is an equidigital number, since it uses as much as digits as its factorization.

241551522104513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240000, while the sum is 41.

Adding to 241551522104513 its reverse (315401225155142), we get a palindrome (556952747259655).

The spelling of 241551522104513 in words is "two hundred forty-one trillion, five hundred fifty-one billion, five hundred twenty-two million, one hundred four thousand, five hundred thirteen".