241969745579 has 2 divisors, whose sum is σ = 241969745580. Its totient is φ = 241969745578.

The previous prime is 241969745557. The next prime is 241969745587. The reversal of 241969745579 is 975547969142.

It is a happy number.

241969745579 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 241969745579 - 2³⁶ = 173250268843 is a prime.

It is not a weakly prime, because it can be changed into another prime (241969745539) 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, 120984872789 + 120984872790.

It is an arithmetic number, because the mean of its divisors is an integer number (120984872790).

Almost surely, 2^241969745579 is an apocalyptic number.

241969745579 is a deficient number, since it is larger than the sum of its proper divisors (1).

241969745579 is an equidigital number, since it uses as much as digits as its factorization.

241969745579 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 171460800, while the sum is 68.

The spelling of 241969745579 in words is "two hundred forty-one billion, nine hundred sixty-nine million, seven hundred forty-five thousand, five hundred seventy-nine".