241916979659 has 2 divisors, whose sum is σ = 241916979660. Its totient is φ = 241916979658.

The previous prime is 241916979649. The next prime is 241916979697. The reversal of 241916979659 is 956979619142.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241916979659 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (241916979649) 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, 120958489829 + 120958489830.

It is an arithmetic number, because the mean of its divisors is an integer number (120958489830).

Almost surely, 2^241916979659 is an apocalyptic number.

241916979659 is a deficient number, since it is larger than the sum of its proper divisors (1).

241916979659 is an equidigital number, since it uses as much as digits as its factorization.

241916979659 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 66134880, while the sum is 68.

The spelling of 241916979659 in words is "two hundred forty-one billion, nine hundred sixteen million, nine hundred seventy-nine thousand, six hundred fifty-nine".