41440303439 has 2 divisors, whose sum is σ = 41440303440. Its totient is φ = 41440303438.

The previous prime is 41440303393. The next prime is 41440303447. The reversal of 41440303439 is 93430304414.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41440303439 - 2¹⁶ = 41440237903 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41440303399 and 41440303408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41440303139) 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, 20720151719 + 20720151720.

It is an arithmetic number, because the mean of its divisors is an integer number (20720151720).

Almost surely, 2^41440303439 is an apocalyptic number.

41440303439 is a deficient number, since it is larger than the sum of its proper divisors (1).

41440303439 is an equidigital number, since it uses as much as digits as its factorization.

41440303439 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 41440303439 in words is "forty-one billion, four hundred forty million, three hundred three thousand, four hundred thirty-nine".