44443013234 has 16 divisors (see below), whose sum is σ = 67429791576. Its totient is φ = 21967104000.

The previous prime is 44443013189. The next prime is 44443013239. The reversal of 44443013234 is 43231034444.

It can be written as a sum of positive squares in 4 ways, for example, as 43971993025 + 471020209 = 209695^2 + 21703^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 44443013234.

It is not an unprimeable number, because it can be changed into a prime (44443013239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42137 + ... + 301100.

Almost surely, 2^44443013234 is an apocalyptic number.

44443013234 is a deficient number, since it is larger than the sum of its proper divisors (22986778342).

44443013234 is a wasteful number, since it uses less digits than its factorization.

44443013234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343981.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 44443013234 its reverse (43231034444), we get a palindrome (87674047678).

The spelling of 44443013234 in words is "forty-four billion, four hundred forty-three million, thirteen thousand, two hundred thirty-four".