443342222243344 has 20 divisors (see below), whose sum is σ = 858977889552720. Its totient is φ = 221670508810400.

The previous prime is 443342222243339. The next prime is 443342222243363.

443342222243344 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 443342222243294 and 443342222243303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31541914 + ... + 43377145.

It is an arithmetic number, because the mean of its divisors is an integer number (42948894477636).

Almost surely, 2^{443342222243344} is an apocalyptic number.

It is an amenable number.

443342222243344 is a deficient number, since it is larger than the sum of its proper divisors (415635667309376).

443342222243344 is a wasteful number, since it uses less digits than its factorization.

443342222243344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75288918 (or 75288912 counting only the distinct ones).

The product of its digits is 10616832, while the sum is 46.

The spelling of 443342222243344 in words is "four hundred forty-three trillion, three hundred forty-two billion, two hundred twenty-two million, two hundred forty-three thousand, three hundred forty-four".