10044541489 has 2 divisors, whose sum is σ = 10044541490. Its totient is φ = 10044541488.

The previous prime is 10044541487. The next prime is 10044541519. The reversal of 10044541489 is 98414544001.

It is a happy number.

10044541489 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9126936225 + 917605264 = 95535^2 + 30292^2 .

It is an emirp because it is prime and its reverse (98414544001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10044541489 - 2¹ = 10044541487 is a prime.

Together with 10044541487, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10044541487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5022270744 + 5022270745.

It is an arithmetic number, because the mean of its divisors is an integer number (5022270745).

Almost surely, 2^10044541489 is an apocalyptic number.

It is an amenable number.

10044541489 is a deficient number, since it is larger than the sum of its proper divisors (1).

10044541489 is an equidigital number, since it uses as much as digits as its factorization.

10044541489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92160, while the sum is 40.

The spelling of 10044541489 in words is "ten billion, forty-four million, five hundred forty-one thousand, four hundred eighty-nine".