44335544553344 has 64 divisors (see below), whose sum is σ = 96697135957680. Its totient is φ = 20080802918400.

The previous prime is 44335544553343. The next prime is 44335544553449.

44335544553344 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (64).

It is a zygodrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 44335544553344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44335544553343) 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, 55633379 + ... + 56424674.

Almost surely, 2^{44335544553344} is an apocalyptic number.

44335544553344 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44335544553344 is an abundant number, since it is smaller than the sum of its proper divisors (52361591404336).

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

44335544553344 is a wasteful number, since it uses less digits than its factorization.

44335544553344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112058359 (or 112058347 counting only the distinct ones).

The product of its digits is 207360000, while the sum is 56.

It can be divided in two parts, 4433554 and 4553344, that added together give a palindrome (8986898).

The spelling of 44335544553344 in words is "forty-four trillion, three hundred thirty-five billion, five hundred forty-four million, five hundred fifty-three thousand, three hundred forty-four".