41688530829899 has 2 divisors, whose sum is σ = 41688530829900. Its totient is φ = 41688530829898.

The previous prime is 41688530829857. The next prime is 41688530829923. The reversal of 41688530829899 is 99892803588614.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41688530829899 - 2¹² = 41688530825803 is a prime.

It is not a weakly prime, because it can be changed into another prime (41688530829809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20844265414949 + 20844265414950.

It is an arithmetic number, because the mean of its divisors is an integer number (20844265414950).

Almost surely, 2^{41688530829899} is an apocalyptic number.

41688530829899 is a deficient number, since it is larger than the sum of its proper divisors (1).

41688530829899 is an equidigital number, since it uses as much as digits as its factorization.

41688530829899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2149908480, while the sum is 80.

The spelling of 41688530829899 in words is "forty-one trillion, six hundred eighty-eight billion, five hundred thirty million, eight hundred twenty-nine thousand, eight hundred ninety-nine".