1241042305411 has 2 divisors, whose sum is σ = 1241042305412. Its totient is φ = 1241042305410.

The previous prime is 1241042305313. The next prime is 1241042305457. The reversal of 1241042305411 is 1145032401421.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1241042305411 - 2⁹ = 1241042304899 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1241042305411.

It is not a weakly prime, because it can be changed into another prime (1241042306411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 620521152705 + 620521152706.

It is an arithmetic number, because the mean of its divisors is an integer number (620521152706).

Almost surely, 2^{1241042305411} is an apocalyptic number.

1241042305411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1241042305411 is an equidigital number, since it uses as much as digits as its factorization.

1241042305411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 1241042305411 its reverse (1145032401421), we get a palindrome (2386074706832).

The spelling of 1241042305411 in words is "one trillion, two hundred forty-one billion, forty-two million, three hundred five thousand, four hundred eleven".