41488913489 has 2 divisors, whose sum is σ = 41488913490. Its totient is φ = 41488913488.

The previous prime is 41488913483. The next prime is 41488913497. The reversal of 41488913489 is 98431988414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36036567889 + 5452345600 = 189833^2 + 73840^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41488913489 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (41488913483) 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, 20744456744 + 20744456745.

It is an arithmetic number, because the mean of its divisors is an integer number (20744456745).

Almost surely, 2^41488913489 is an apocalyptic number.

It is an amenable number.

41488913489 is a deficient number, since it is larger than the sum of its proper divisors (1).

41488913489 is an equidigital number, since it uses as much as digits as its factorization.

41488913489 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7962624, while the sum is 59.

The spelling of 41488913489 in words is "forty-one billion, four hundred eighty-eight million, nine hundred thirteen thousand, four hundred eighty-nine".