41747825579 has 2 divisors, whose sum is σ = 41747825580. Its totient is φ = 41747825578.

The previous prime is 41747825543. The next prime is 41747825593. The reversal of 41747825579 is 97552874714.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41747825579 - 2²⁸ = 41479390123 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (41747825279) 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, 20873912789 + 20873912790.

It is an arithmetic number, because the mean of its divisors is an integer number (20873912790).

Almost surely, 2^41747825579 is an apocalyptic number.

41747825579 is a deficient number, since it is larger than the sum of its proper divisors (1).

41747825579 is an equidigital number, since it uses as much as digits as its factorization.

41747825579 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 19756800, while the sum is 59.

The spelling of 41747825579 in words is "forty-one billion, seven hundred forty-seven million, eight hundred twenty-five thousand, five hundred seventy-nine".