2041231440041 has 4 divisors (see below), whose sum is σ = 2041287082500. Its totient is φ = 2041175797584.

The previous prime is 2041231439971. The next prime is 2041231440047. The reversal of 2041231440041 is 1400441321402.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 703979731225 + 1337251708816 = 839035^2 + 1156396^2 .

It is a cyclic number.

It is not a de Polignac number, because 2041231440041 - 2¹⁰ = 2041231439017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2041231440047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27766166 + ... + 27839583.

It is an arithmetic number, because the mean of its divisors is an integer number (510321770625).

Almost surely, 2^{2041231440041} is an apocalyptic number.

It is an amenable number.

2041231440041 is a deficient number, since it is larger than the sum of its proper divisors (55642459).

2041231440041 is an equidigital number, since it uses as much as digits as its factorization.

2041231440041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55642458.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 2041231440041 its reverse (1400441321402), we get a palindrome (3441672761443).

The spelling of 2041231440041 in words is "two trillion, forty-one billion, two hundred thirty-one million, four hundred forty thousand, forty-one".