4044414231321 has 8 divisors (see below), whose sum is σ = 5394745304160. Its totient is φ = 2695179656352.

The previous prime is 4044414231311. The next prime is 4044414231373. The reversal of 4044414231321 is 1231324144404.

It is a happy number.

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

It is not a de Polignac number, because 4044414231321 - 2²⁶ = 4044347122457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4044414231311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274115860 + ... + 274130613.

It is an arithmetic number, because the mean of its divisors is an integer number (674343163020).

Almost surely, 2^{4044414231321} is an apocalyptic number.

It is an amenable number.

4044414231321 is a deficient number, since it is larger than the sum of its proper divisors (1350331072839).

4044414231321 is a wasteful number, since it uses less digits than its factorization.

4044414231321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548248935.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 4044414231321 its reverse (1231324144404), we get a palindrome (5275738375725).

The spelling of 4044414231321 in words is "four trillion, forty-four billion, four hundred fourteen million, two hundred thirty-one thousand, three hundred twenty-one".