44404424002 has 8 divisors (see below), whose sum is σ = 66883012812. Its totient is φ = 22110086400.

The previous prime is 44404423969. The next prime is 44404424017. The reversal of 44404424002 is 20042440444.

It can be written as a sum of positive squares in 2 ways, for example, as 43044215841 + 1360208161 = 207471^2 + 36881^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46062199 + ... + 46063162.

Almost surely, 2^44404424002 is an apocalyptic number.

44404424002 is a deficient number, since it is larger than the sum of its proper divisors (22478588810).

44404424002 is a wasteful number, since it uses less digits than its factorization.

44404424002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92125604.

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 44404424002 its reverse (20042440444), we get a palindrome (64446864446).

It can be divided in two parts, 4440442 and 4002, that added together give a palindrome (4444444).

The spelling of 44404424002 in words is "forty-four billion, four hundred four million, four hundred twenty-four thousand, two".