44411321450544 has 80 divisors (see below), whose sum is σ = 115315177570560. Its totient is φ = 14728174513920.

The previous prime is 44411321450519. The next prime is 44411321450581. The reversal of 44411321450544 is 44505412311444.

It is a junction number, because it is equal to n+sod(n) for n = 44411321450496 and 44411321450505.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 466501989 + ... + 466597179.

It is an arithmetic number, because the mean of its divisors is an integer number (1441439719632).

Almost surely, 2^{44411321450544} is an apocalyptic number.

It is an amenable number.

44411321450544 is an abundant number, since it is smaller than the sum of its proper divisors (70903856120016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44411321450544 is a wasteful number, since it uses less digits than its factorization.

44411321450544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144738 (or 144732 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 42.

Adding to 44411321450544 its reverse (44505412311444), we get a palindrome (88916733761988).

The spelling of 44411321450544 in words is "forty-four trillion, four hundred eleven billion, three hundred twenty-one million, four hundred fifty thousand, five hundred forty-four".