241187080266791 has 2 divisors, whose sum is σ = 241187080266792. Its totient is φ = 241187080266790.

The previous prime is 241187080266779. The next prime is 241187080266799. The reversal of 241187080266791 is 197662080781142.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241187080266791 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241187080266799) 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, 120593540133395 + 120593540133396.

It is an arithmetic number, because the mean of its divisors is an integer number (120593540133396).

Almost surely, 2^{241187080266791} is an apocalyptic number.

241187080266791 is a deficient number, since it is larger than the sum of its proper divisors (1).

241187080266791 is an equidigital number, since it uses as much as digits as its factorization.

241187080266791 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16257024, while the sum is 62.

The spelling of 241187080266791 in words is "two hundred forty-one trillion, one hundred eighty-seven billion, eighty million, two hundred sixty-six thousand, seven hundred ninety-one".