4440001014389 has 2 divisors, whose sum is σ = 4440001014390. Its totient is φ = 4440001014388.

The previous prime is 4440001014377. The next prime is 4440001014413. The reversal of 4440001014389 is 9834101000444.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2774946277489 + 1665054736900 = 1665817^2 + 1290370^2 .

It is a cyclic number.

It is not a de Polignac number, because 4440001014389 - 2¹² = 4440001010293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4440001014359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2220000507194 + 2220000507195.

It is an arithmetic number, because the mean of its divisors is an integer number (2220000507195).

Almost surely, 2^{4440001014389} is an apocalyptic number.

It is an amenable number.

4440001014389 is a deficient number, since it is larger than the sum of its proper divisors (1).

4440001014389 is an equidigital number, since it uses as much as digits as its factorization.

4440001014389 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 4440001014389 in words is "four trillion, four hundred forty billion, one million, fourteen thousand, three hundred eighty-nine".