41404412443 has 2 divisors, whose sum is σ = 41404412444. Its totient is φ = 41404412442.

The previous prime is 41404412431. The next prime is 41404412471. The reversal of 41404412443 is 34421440414.

41404412443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 41404412443 - 2²⁹ = 40867541531 is a prime.

It is not a weakly prime, because it can be changed into another prime (41404412243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20702206221 + 20702206222.

It is an arithmetic number, because the mean of its divisors is an integer number (20702206222).

Almost surely, 2^41404412443 is an apocalyptic number.

41404412443 is a deficient number, since it is larger than the sum of its proper divisors (1).

41404412443 is an equidigital number, since it uses as much as digits as its factorization.

41404412443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 41404412443 its reverse (34421440414), we get a palindrome (75825852857).

The spelling of 41404412443 in words is "forty-one billion, four hundred four million, four hundred twelve thousand, four hundred forty-three".