41240422441 has 2 divisors, whose sum is σ = 41240422442. Its totient is φ = 41240422440.

The previous prime is 41240422427. The next prime is 41240422477. The reversal of 41240422441 is 14422404214.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24542355600 + 16698066841 = 156660^2 + 129221^2 .

It is a cyclic number.

It is not a de Polignac number, because 41240422441 - 2⁵ = 41240422409 is a prime.

It is a super-2 number, since 2×41240422441² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (41240422141) 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, 20620211220 + 20620211221.

It is an arithmetic number, because the mean of its divisors is an integer number (20620211221).

Almost surely, 2^41240422441 is an apocalyptic number.

It is an amenable number.

41240422441 is a deficient number, since it is larger than the sum of its proper divisors (1).

41240422441 is an equidigital number, since it uses as much as digits as its factorization.

41240422441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 41240422441 its reverse (14422404214), we get a palindrome (55662826655).

The spelling of 41240422441 in words is "forty-one billion, two hundred forty million, four hundred twenty-two thousand, four hundred forty-one".