44540024441 has 12 divisors (see below), whose sum is σ = 49075084752. Its totient is φ = 40089930000.

The previous prime is 44540024437. The next prime is 44540024443. The reversal of 44540024441 is 14442004544.

It is not a de Polignac number, because 44540024441 - 2² = 44540024437 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44540024398 and 44540024407.

It is not an unprimeable number, because it can be changed into a prime (44540024443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86255 + ... + 310676.

It is an arithmetic number, because the mean of its divisors is an integer number (4089590396).

Almost surely, 2^44540024441 is an apocalyptic number.

It is an amenable number.

44540024441 is a deficient number, since it is larger than the sum of its proper divisors (4535060311).

44540024441 is a wasteful number, since it uses less digits than its factorization.

44540024441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397144 (or 397043 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 32.

Adding to 44540024441 its reverse (14442004544), we get a palindrome (58982028985).

The spelling of 44540024441 in words is "forty-four billion, five hundred forty million, twenty-four thousand, four hundred forty-one".