443000143104004 has 12 divisors (see below), whose sum is σ = 782110872118044. Its totient is φ = 219539893927424.

The previous prime is 443000143103971. The next prime is 443000143104007. The reversal of 443000143104004 is 400401341000344.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 53668840113604 + 389331302990400 = 7325902^2 + 19731480^2 .

It is not an unprimeable number, because it can be changed into a prime (443000143104007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 490044405637 + ... + 490044406540.

It is an arithmetic number, because the mean of its divisors is an integer number (65175906009837).

Almost surely, 2^{443000143104004} is an apocalyptic number.

It is an amenable number.

443000143104004 is a deficient number, since it is larger than the sum of its proper divisors (339110729014040).

443000143104004 is a wasteful number, since it uses less digits than its factorization.

443000143104004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980088812294 (or 980088812292 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 443000143104004 its reverse (400401341000344), we get a palindrome (843401484104348).

The spelling of 443000143104004 in words is "four hundred forty-three trillion, one hundred forty-three million, one hundred four thousand, four".