4140434244041 has 2 divisors, whose sum is σ = 4140434244042. Its totient is φ = 4140434244040.

The previous prime is 4140434243989. The next prime is 4140434244049. The reversal of 4140434244041 is 1404424340414.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3785690119225 + 354744124816 = 1945685^2 + 595604^2 .

It is a cyclic number.

It is not a de Polignac number, because 4140434244041 - 2¹⁸ = 4140433981897 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4140434243992 and 4140434244010.

It is not a weakly prime, because it can be changed into another prime (4140434244049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2070217122020 + 2070217122021.

It is an arithmetic number, because the mean of its divisors is an integer number (2070217122021).

Almost surely, 2^{4140434244041} is an apocalyptic number.

It is an amenable number.

4140434244041 is a deficient number, since it is larger than the sum of its proper divisors (1).

4140434244041 is an equidigital number, since it uses as much as digits as its factorization.

4140434244041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 98304, while the sum is 35.

Adding to 4140434244041 its reverse (1404424340414), we get a palindrome (5544858584455).

The spelling of 4140434244041 in words is "four trillion, one hundred forty billion, four hundred thirty-four million, two hundred forty-four thousand, forty-one".