4244747411089 has 2 divisors, whose sum is σ = 4244747411090. Its totient is φ = 4244747411088.

The previous prime is 4244747411011. The next prime is 4244747411117. The reversal of 4244747411089 is 9801147474424.

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., 4220937378064 + 23810033025 = 2054492^2 + 154305^2 .

It is a cyclic number.

It is not a de Polignac number, because 4244747411089 - 2²¹ = 4244745313937 is a prime.

It is not a weakly prime, because it can be changed into another prime (4244747481089) 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, 2122373705544 + 2122373705545.

It is an arithmetic number, because the mean of its divisors is an integer number (2122373705545).

Almost surely, 2^{4244747411089} is an apocalyptic number.

It is an amenable number.

4244747411089 is a deficient number, since it is larger than the sum of its proper divisors (1).

4244747411089 is an equidigital number, since it uses as much as digits as its factorization.

4244747411089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7225344, while the sum is 55.

The spelling of 4244747411089 in words is "four trillion, two hundred forty-four billion, seven hundred forty-seven million, four hundred eleven thousand, eighty-nine".