41063654939 has 2 divisors, whose sum is σ = 41063654940. Its totient is φ = 41063654938.

The previous prime is 41063654897. The next prime is 41063654963. The reversal of 41063654939 is 93945636014.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41063654939 - 2¹² = 41063650843 is a prime.

It is not a weakly prime, because it can be changed into another prime (41063654339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20531827469 + 20531827470.

It is an arithmetic number, because the mean of its divisors is an integer number (20531827470).

Almost surely, 2^41063654939 is an apocalyptic number.

41063654939 is a deficient number, since it is larger than the sum of its proper divisors (1).

41063654939 is an equidigital number, since it uses as much as digits as its factorization.

41063654939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2099520, while the sum is 50.

The spelling of 41063654939 in words is "forty-one billion, sixty-three million, six hundred fifty-four thousand, nine hundred thirty-nine".