242443104041 has 2 divisors, whose sum is σ = 242443104042. Its totient is φ = 242443104040.

The previous prime is 242443103977. The next prime is 242443104053. The reversal of 242443104041 is 140401344242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 139424572816 + 103018531225 = 373396^2 + 320965^2 .

It is a cyclic number.

It is not a de Polignac number, because 242443104041 - 2⁶ = 242443103977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 242443103995 and 242443104013.

It is not a weakly prime, because it can be changed into another prime (242443104091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121221552020 + 121221552021.

It is an arithmetic number, because the mean of its divisors is an integer number (121221552021).

Almost surely, 2^242443104041 is an apocalyptic number.

It is an amenable number.

242443104041 is a deficient number, since it is larger than the sum of its proper divisors (1).

242443104041 is an equidigital number, since it uses as much as digits as its factorization.

242443104041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 242443104041 its reverse (140401344242), we get a palindrome (382844448283).

The spelling of 242443104041 in words is "two hundred forty-two billion, four hundred forty-three million, one hundred four thousand, forty-one".