443004423224145 has 32 divisors (see below), whose sum is σ = 770180864839680. Its totient is φ = 216613368227520.

The previous prime is 443004423224137. The next prime is 443004423224159. The reversal of 443004423224145 is 541422324400344.

It is not a de Polignac number, because 443004423224145 - 2³ = 443004423224137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 443004423224097 and 443004423224106.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 25070982859 + ... + 25071000528.

It is an arithmetic number, because the mean of its divisors is an integer number (24068152026240).

Almost surely, 2^{443004423224145} is an apocalyptic number.

It is an amenable number.

443004423224145 is a deficient number, since it is larger than the sum of its proper divisors (327176441615535).

443004423224145 is a wasteful number, since it uses less digits than its factorization.

443004423224145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50141983445.

The product of its (nonzero) digits is 1474560, while the sum is 42.

Adding to 443004423224145 its reverse (541422324400344), we get a palindrome (984426747624489).

The spelling of 443004423224145 in words is "four hundred forty-three trillion, four billion, four hundred twenty-three million, two hundred twenty-four thousand, one hundred forty-five".