241543341427121 has 2 divisors, whose sum is σ = 241543341427122. Its totient is φ = 241543341427120.

The previous prime is 241543341427093. The next prime is 241543341427139. The reversal of 241543341427121 is 121724143345142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 148306241391025 + 93237100036096 = 12178105^2 + 9655936^2 .

It is a cyclic number.

It is not a de Polignac number, because 241543341427121 - 2⁶ = 241543341427057 is a prime.

It is not a weakly prime, because it can be changed into another prime (241543341427321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120771670713560 + 120771670713561.

It is an arithmetic number, because the mean of its divisors is an integer number (120771670713561).

Almost surely, 2^{241543341427121} is an apocalyptic number.

It is an amenable number.

241543341427121 is a deficient number, since it is larger than the sum of its proper divisors (1).

241543341427121 is an equidigital number, since it uses as much as digits as its factorization.

241543341427121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 645120, while the sum is 44.

The spelling of 241543341427121 in words is "two hundred forty-one trillion, five hundred forty-three billion, three hundred forty-one million, four hundred twenty-seven thousand, one hundred twenty-one".