443454424454344 has 16 divisors (see below), whose sum is σ = 860148668123100. Its totient is φ = 214081446288192.

The previous prime is 443454424454311. The next prime is 443454424454359.

443454424454344 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 390540991652100 + 52913432802244 = 19762110^2 + 7274162^2 .

It is a Harshad number since it is a multiple of its sum of digits (58).

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 3 ways as a sum of consecutive naturals, for example, 955720742127 + ... + 955720742590.

Almost surely, 2^{443454424454344} is an apocalyptic number.

It is an amenable number.

443454424454344 is a deficient number, since it is larger than the sum of its proper divisors (416694243668756).

443454424454344 is a wasteful number, since it uses less digits than its factorization.

443454424454344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1911441484752 (or 1911441484748 counting only the distinct ones).

The product of its digits is 471859200, while the sum is 58.

The spelling of 443454424454344 in words is "four hundred forty-three trillion, four hundred fifty-four billion, four hundred twenty-four million, four hundred fifty-four thousand, three hundred forty-four".