5322354044544 has 160 divisors (see below), whose sum is σ = 15855157088100. Its totient is φ = 1772335116288.

The previous prime is 5322354044531. The next prime is 5322354044549. The reversal of 5322354044544 is 4454404532235.

5322354044544 is a `hidden beast` number, since 5 + 3 + 2 + 23 + 5 + 40 + 44 + 544 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4908493422144 + 413860622400 = 2215512^2 + 643320^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5322354044544.

It is not an unprimeable number, because it can be changed into a prime (5322354044549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10079452 + ... + 10594340.

Almost surely, 2^{5322354044544} is an apocalyptic number.

5322354044544 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5322354044544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7927578544050).

5322354044544 is an abundant number, since it is smaller than the sum of its proper divisors (10532803043556).

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

5322354044544 is an equidigital number, since it uses as much as digits as its factorization.

5322354044544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515912 (or 515891 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 45.

Adding to 5322354044544 its reverse (4454404532235), we get a palindrome (9776758576779).

The spelling of 5322354044544 in words is "five trillion, three hundred twenty-two billion, three hundred fifty-four million, forty-four thousand, five hundred forty-four".