4404452469073 has 8 divisors (see below), whose sum is σ = 4423443329448. Its totient is φ = 4385462358144.

The previous prime is 4404452469037. The next prime is 4404452469089. The reversal of 4404452469073 is 3709642544044.

It can be written as a sum of positive squares in 4 ways, for example, as 6007490064 + 4398444979009 = 77508^2 + 2097247^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4404452469073 - 2¹⁷ = 4404452338001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4404452469073.

It is not an unprimeable number, because it can be changed into a prime (4404452469673) 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 in 7 ways as a sum of consecutive naturals, for example, 13853811 + ... + 14168167.

It is an arithmetic number, because the mean of its divisors is an integer number (552930416181).

Almost surely, 2^{4404452469073} is an apocalyptic number.

It is an amenable number.

4404452469073 is a deficient number, since it is larger than the sum of its proper divisors (18990860375).

4404452469073 is a wasteful number, since it uses less digits than its factorization.

4404452469073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374723.

The product of its (nonzero) digits is 11612160, while the sum is 52.

The spelling of 4404452469073 in words is "four trillion, four hundred four billion, four hundred fifty-two million, four hundred sixty-nine thousand, seventy-three".