44032343443321 has 16 divisors (see below), whose sum is σ = 48232828293120. Its totient is φ = 40068417177360.

The previous prime is 44032343443313. The next prime is 44032343443379. The reversal of 44032343443321 is 12334434323044.

It is a cyclic number.

It is not a de Polignac number, because 44032343443321 - 2³ = 44032343443313 is a prime.

It is a super-2 number, since 2×44032343443321² (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 (44032343443301) 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 15 ways as a sum of consecutive naturals, for example, 523317615 + ... + 523401748.

It is an arithmetic number, because the mean of its divisors is an integer number (3014551768320).

Almost surely, 2^{44032343443321} is an apocalyptic number.

It is an amenable number.

44032343443321 is a deficient number, since it is larger than the sum of its proper divisors (4200484849799).

44032343443321 is a wasteful number, since it uses less digits than its factorization.

44032343443321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046719476.

The product of its (nonzero) digits is 995328, while the sum is 40.

Adding to 44032343443321 its reverse (12334434323044), we get a palindrome (56366777766365).

The spelling of 44032343443321 in words is "forty-four trillion, thirty-two billion, three hundred forty-three million, four hundred forty-three thousand, three hundred twenty-one".