41345827049 has 2 divisors, whose sum is σ = 41345827050. Its totient is φ = 41345827048.

The previous prime is 41345827013. The next prime is 41345827051. The reversal of 41345827049 is 94072854314.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40925290000 + 420537049 = 202300^2 + 20507^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41345827049 is a prime.

Together with 41345827051, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 41345826994 and 41345827012.

It is not a weakly prime, because it can be changed into another prime (41342827049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20672913524 + 20672913525.

It is an arithmetic number, because the mean of its divisors is an integer number (20672913525).

Almost surely, 2^41345827049 is an apocalyptic number.

It is an amenable number.

41345827049 is a deficient number, since it is larger than the sum of its proper divisors (1).

41345827049 is an equidigital number, since it uses as much as digits as its factorization.

41345827049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 967680, while the sum is 47.

The spelling of 41345827049 in words is "forty-one billion, three hundred forty-five million, eight hundred twenty-seven thousand, forty-nine".