124044230641 has 2 divisors, whose sum is σ = 124044230642. Its totient is φ = 124044230640.

The previous prime is 124044230581. The next prime is 124044230659. The reversal of 124044230641 is 146032440421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 122237640625 + 1806590016 = 349625^2 + 42504^2 .

It is a cyclic number.

It is not a de Polignac number, because 124044230641 - 2³³ = 115454296049 is a prime.

It is not a weakly prime, because it can be changed into another prime (124044230741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62022115320 + 62022115321.

It is an arithmetic number, because the mean of its divisors is an integer number (62022115321).

Almost surely, 2^124044230641 is an apocalyptic number.

It is an amenable number.

124044230641 is a deficient number, since it is larger than the sum of its proper divisors (1).

124044230641 is an equidigital number, since it uses as much as digits as its factorization.

124044230641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18432, while the sum is 31.

The spelling of 124044230641 in words is "one hundred twenty-four billion, forty-four million, two hundred thirty thousand, six hundred forty-one".