4404204332329 has 2 divisors, whose sum is σ = 4404204332330. Its totient is φ = 4404204332328.

The previous prime is 4404204332327. The next prime is 4404204332449. The reversal of 4404204332329 is 9232334024044.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3356048130304 + 1048156202025 = 1831952^2 + 1023795^2 .

It is a cyclic number.

It is not a de Polignac number, because 4404204332329 - 2¹ = 4404204332327 is a prime.

Together with 4404204332327, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 4404204332291 and 4404204332300.

It is not a weakly prime, because it can be changed into another prime (4404204332321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2202102166164 + 2202102166165.

It is an arithmetic number, because the mean of its divisors is an integer number (2202102166165).

Almost surely, 2^{4404204332329} is an apocalyptic number.

It is an amenable number.

4404204332329 is a deficient number, since it is larger than the sum of its proper divisors (1).

4404204332329 is an equidigital number, since it uses as much as digits as its factorization.

4404204332329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 497664, while the sum is 40.

The spelling of 4404204332329 in words is "four trillion, four hundred four billion, two hundred four million, three hundred thirty-two thousand, three hundred twenty-nine".