44021023304321 has 8 divisors (see below), whose sum is σ = 50310350413824. Its totient is φ = 37731848568480.

The previous prime is 44021023304299. The next prime is 44021023304359. The reversal of 44021023304321 is 12340332012044.

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 44021023304321 - 2¹⁸ = 44021023042177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44021023304371) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 37473665 + ... + 38630526.

It is an arithmetic number, because the mean of its divisors is an integer number (6288793801728).

Almost surely, 2^{44021023304321} is an apocalyptic number.

It is an amenable number.

44021023304321 is a deficient number, since it is larger than the sum of its proper divisors (6289327109503).

44021023304321 is an equidigital number, since it uses as much as digits as its factorization.

44021023304321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76186831.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 44021023304321 its reverse (12340332012044), we get a palindrome (56361355316365).

The spelling of 44021023304321 in words is "forty-four trillion, twenty-one billion, twenty-three million, three hundred four thousand, three hundred twenty-one".