44079647321 has 2 divisors, whose sum is σ = 44079647322. Its totient is φ = 44079647320.

The previous prime is 44079647257. The next prime is 44079647351. The reversal of 44079647321 is 12374697044.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36442810000 + 7636837321 = 190900^2 + 87389^2 .

It is a cyclic number.

It is not a de Polignac number, because 44079647321 - 2⁶ = 44079647257 is a prime.

It is not a weakly prime, because it can be changed into another prime (44079647351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22039823660 + 22039823661.

It is an arithmetic number, because the mean of its divisors is an integer number (22039823661).

Almost surely, 2^44079647321 is an apocalyptic number.

It is an amenable number.

44079647321 is a deficient number, since it is larger than the sum of its proper divisors (1).

44079647321 is an equidigital number, since it uses as much as digits as its factorization.

44079647321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1016064, while the sum is 47.

The spelling of 44079647321 in words is "forty-four billion, seventy-nine million, six hundred forty-seven thousand, three hundred twenty-one".