4042340201041 has 2 divisors, whose sum is σ = 4042340201042. Its totient is φ = 4042340201040.

The previous prime is 4042340201017. The next prime is 4042340201051. The reversal of 4042340201041 is 1401020432404.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3621922828225 + 420417372816 = 1903135^2 + 648396^2 .

It is a cyclic number.

It is not a de Polignac number, because 4042340201041 - 2²⁹ = 4041803330129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4042340200997 and 4042340201015.

It is not a weakly prime, because it can be changed into another prime (4042340201051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2021170100520 + 2021170100521.

It is an arithmetic number, because the mean of its divisors is an integer number (2021170100521).

Almost surely, 2^{4042340201041} is an apocalyptic number.

It is an amenable number.

4042340201041 is a deficient number, since it is larger than the sum of its proper divisors (1).

4042340201041 is an equidigital number, since it uses as much as digits as its factorization.

4042340201041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 4042340201041 its reverse (1401020432404), we get a palindrome (5443360633445).

The spelling of 4042340201041 in words is "four trillion, forty-two billion, three hundred forty million, two hundred one thousand, forty-one".