4244023407037 has 2 divisors, whose sum is σ = 4244023407038. Its totient is φ = 4244023407036.

The previous prime is 4244023407017. The next prime is 4244023407049. The reversal of 4244023407037 is 7307043204424.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4231553441476 + 12469965561 = 2057074^2 + 111669^2 .

It is a cyclic number.

It is not a de Polignac number, because 4244023407037 - 2¹¹ = 4244023404989 is a prime.

It is a super-2 number, since 2×4244023407037² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4244023407017) 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, 2122011703518 + 2122011703519.

It is an arithmetic number, because the mean of its divisors is an integer number (2122011703519).

Almost surely, 2^{4244023407037} is an apocalyptic number.

It is an amenable number.

4244023407037 is a deficient number, since it is larger than the sum of its proper divisors (1).

4244023407037 is an equidigital number, since it uses as much as digits as its factorization.

4244023407037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 451584, while the sum is 40.

The spelling of 4244023407037 in words is "four trillion, two hundred forty-four billion, twenty-three million, four hundred seven thousand, thirty-seven".