724064912041 has 2 divisors, whose sum is σ = 724064912042. Its totient is φ = 724064912040.

The previous prime is 724064912017. The next prime is 724064912089. The reversal of 724064912041 is 140219460427.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 523844460441 + 200220451600 = 723771^2 + 447460^2 .

It is a cyclic number.

It is not a de Polignac number, because 724064912041 - 2⁵ = 724064912009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 724064911985 and 724064912003.

It is not a weakly prime, because it can be changed into another prime (724064912341) 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, 362032456020 + 362032456021.

It is an arithmetic number, because the mean of its divisors is an integer number (362032456021).

Almost surely, 2^724064912041 is an apocalyptic number.

It is an amenable number.

724064912041 is a deficient number, since it is larger than the sum of its proper divisors (1).

724064912041 is an equidigital number, since it uses as much as digits as its factorization.

724064912041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 40.

The spelling of 724064912041 in words is "seven hundred twenty-four billion, sixty-four million, nine hundred twelve thousand, forty-one".