44322170005 has 8 divisors (see below), whose sum is σ = 53187902424. Its totient is φ = 35456870400.

The previous prime is 44322169999. The next prime is 44322170023. The reversal of 44322170005 is 50007122344.

It can be written as a sum of positive squares in 4 ways, for example, as 5000469796 + 39321700209 = 70714^2 + 198297^2 .

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

It is not a de Polignac number, because 44322170005 - 2¹¹ = 44322167957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 193645 + ... + 355165.

It is an arithmetic number, because the mean of its divisors is an integer number (6648487803).

Almost surely, 2^44322170005 is an apocalyptic number.

It is an amenable number.

44322170005 is a deficient number, since it is larger than the sum of its proper divisors (8865732419).

44322170005 is a wasteful number, since it uses less digits than its factorization.

44322170005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216407.

The product of its (nonzero) digits is 6720, while the sum is 28.

Adding to 44322170005 its reverse (50007122344), we get a palindrome (94329292349).

The spelling of 44322170005 in words is "forty-four billion, three hundred twenty-two million, one hundred seventy thousand, five".