443224320034 has 16 divisors (see below), whose sum is σ = 669387483000. Its totient is φ = 220095554944.

The previous prime is 443224320031. The next prime is 443224320043. The reversal of 443224320034 is 430023422344.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 276731758809 + 166492561225 = 526053^2 + 408035^2 .

It is a super-2 number, since 2×443224320034² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 443224319978 and 443224320005.

It is not an unprimeable number, because it can be changed into a prime (443224320031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2238054 + ... + 2428030.

Almost surely, 2^443224320034 is an apocalyptic number.

443224320034 is a deficient number, since it is larger than the sum of its proper divisors (226163162966).

443224320034 is a wasteful number, since it uses less digits than its factorization.

443224320034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197957.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 443224320034 its reverse (430023422344), we get a palindrome (873247742378).

The spelling of 443224320034 in words is "four hundred forty-three billion, two hundred twenty-four million, three hundred twenty thousand, thirty-four".