3044240635649 has 2 divisors, whose sum is σ = 3044240635650. Its totient is φ = 3044240635648.

The previous prime is 3044240635607. The next prime is 3044240635687. The reversal of 3044240635649 is 9465360424403.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2615206465600 + 429034170049 = 1617160^2 + 655007^2 .

It is a cyclic number.

It is not a de Polignac number, because 3044240635649 - 2⁸ = 3044240635393 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3044240635597 and 3044240635606.

It is not a weakly prime, because it can be changed into another prime (3044240635349) 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, 1522120317824 + 1522120317825.

It is an arithmetic number, because the mean of its divisors is an integer number (1522120317825).

Almost surely, 2^{3044240635649} is an apocalyptic number.

It is an amenable number.

3044240635649 is a deficient number, since it is larger than the sum of its proper divisors (1).

3044240635649 is an equidigital number, since it uses as much as digits as its factorization.

3044240635649 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7464960, while the sum is 50.

The spelling of 3044240635649 in words is "three trillion, forty-four billion, two hundred forty million, six hundred thirty-five thousand, six hundred forty-nine".