241302505254449 has 2 divisors, whose sum is σ = 241302505254450. Its totient is φ = 241302505254448.

The previous prime is 241302505254409. The next prime is 241302505254469. The reversal of 241302505254449 is 944452505203142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 235366777022224 + 5935728232225 = 15341668^2 + 2436335^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241302505254449 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 241302505254397 and 241302505254406.

It is not a weakly prime, because it can be changed into another prime (241302505254409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120651252627224 + 120651252627225.

It is an arithmetic number, because the mean of its divisors is an integer number (120651252627225).

Almost surely, 2^{241302505254449} is an apocalyptic number.

It is an amenable number.

241302505254449 is a deficient number, since it is larger than the sum of its proper divisors (1).

241302505254449 is an equidigital number, since it uses as much as digits as its factorization.

241302505254449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912000, while the sum is 50.

The spelling of 241302505254449 in words is "two hundred forty-one trillion, three hundred two billion, five hundred five million, two hundred fifty-four thousand, four hundred forty-nine".