44344004404321 has 8 divisors (see below), whose sum is σ = 48571526122920. Its totient is φ = 40296377227008.

The previous prime is 44344004404319. The next prime is 44344004404363. The reversal of 44344004404321 is 12340440044344.

It can be written as a sum of positive squares in 4 ways, for example, as 15351821059600 + 28992183344721 = 3918140^2 + 5384439^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 44344004404321 - 2¹ = 44344004404319 is a prime.

It is a super-2 number, since 2×44344004404321² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44344004404121) 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, 44973634806 + ... + 44973635791.

It is an arithmetic number, because the mean of its divisors is an integer number (6071440765365).

Almost surely, 2^{44344004404321} is an apocalyptic number.

It is an amenable number.

44344004404321 is a deficient number, since it is larger than the sum of its proper divisors (4227521718599).

44344004404321 is a wasteful number, since it uses less digits than its factorization.

44344004404321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89947270643.

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 44344004404321 its reverse (12340440044344), we get a palindrome (56684444448665).

The spelling of 44344004404321 in words is "forty-four trillion, three hundred forty-four billion, four million, four hundred four thousand, three hundred twenty-one".