4404442003343 has 4 divisors (see below), whose sum is σ = 4420815393960. Its totient is φ = 4388068612728.

The previous prime is 4404442003321. The next prime is 4404442003349. The reversal of 4404442003343 is 3433002444044.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4404442003343 - 2⁴² = 6395492239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4404442003349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8186694905 + ... + 8186695442.

It is an arithmetic number, because the mean of its divisors is an integer number (1105203848490).

Almost surely, 2^{4404442003343} is an apocalyptic number.

4404442003343 is a deficient number, since it is larger than the sum of its proper divisors (16373390617).

4404442003343 is a wasteful number, since it uses less digits than its factorization.

4404442003343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16373390616.

The product of its (nonzero) digits is 221184, while the sum is 35.

Adding to 4404442003343 its reverse (3433002444044), we get a palindrome (7837444447387).

The spelling of 4404442003343 in words is "four trillion, four hundred four billion, four hundred forty-two million, three thousand, three hundred forty-three".