4440004404029 has 2 divisors, whose sum is σ = 4440004404030. Its totient is φ = 4440004404028.

The previous prime is 4440004404019. The next prime is 4440004404041. The reversal of 4440004404029 is 9204044000444.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4386398263129 + 53606140900 = 2094373^2 + 231530^2 .

It is a cyclic number.

It is not a de Polignac number, because 4440004404029 - 2⁴ = 4440004404013 is a prime.

It is a super-3 number, since 3×4440004404029³ (a number of 39 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4440004404029.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4440004404019) 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 as a sum of consecutive naturals, namely, 2220002202014 + 2220002202015.

It is an arithmetic number, because the mean of its divisors is an integer number (2220002202015).

Almost surely, 2^{4440004404029} is an apocalyptic number.

It is an amenable number.

4440004404029 is a deficient number, since it is larger than the sum of its proper divisors (1).

4440004404029 is an equidigital number, since it uses as much as digits as its factorization.

4440004404029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73728, while the sum is 35.

The spelling of 4440004404029 in words is "four trillion, four hundred forty billion, four million, four hundred four thousand, twenty-nine".