5338579718144 has 104 divisors (see below), whose sum is σ = 10816657158720. Its totient is φ = 2634158112768.

The previous prime is 5338579718107. The next prime is 5338579718149. The reversal of 5338579718144 is 4418179758335.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5338579718149) 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, 318541637 + ... + 318558395.

Almost surely, 2^{5338579718144} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5338579718144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5408328579360).

5338579718144 is an abundant number, since it is smaller than the sum of its proper divisors (5478077440576).

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

5338579718144 is an equidigital number, since it uses as much as digits as its factorization.

5338579718144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17803 (or 17781 counting only the distinct ones).

The product of its digits is 101606400, while the sum is 65.

The spelling of 5338579718144 in words is "five trillion, three hundred thirty-eight billion, five hundred seventy-nine million, seven hundred eighteen thousand, one hundred forty-four".