41223000449 has 2 divisors, whose sum is σ = 41223000450. Its totient is φ = 41223000448.

The previous prime is 41223000407. The next prime is 41223000461. The reversal of 41223000449 is 94400032214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21837450625 + 19385549824 = 147775^2 + 139232^2 .

It is a cyclic number.

It is not a de Polignac number, because 41223000449 - 2⁸ = 41223000193 is a prime.

It is not a weakly prime, because it can be changed into another prime (41223000149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20611500224 + 20611500225.

It is an arithmetic number, because the mean of its divisors is an integer number (20611500225).

Almost surely, 2^41223000449 is an apocalyptic number.

It is an amenable number.

41223000449 is a deficient number, since it is larger than the sum of its proper divisors (1).

41223000449 is an equidigital number, since it uses as much as digits as its factorization.

41223000449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 29.

The spelling of 41223000449 in words is "forty-one billion, two hundred twenty-three million, four hundred forty-nine", and thus it is an aban number.