5143713711648 has 96 divisors (see below), whose sum is σ = 13869547683264. Its totient is φ = 1667945935872.

The previous prime is 5143713711637. The next prime is 5143713711701. The reversal of 5143713711648 is 8461173173415.

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 5143713711648.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 21144886 + ... + 21386762.

It is an arithmetic number, because the mean of its divisors is an integer number (144474455034).

Almost surely, 2^{5143713711648} 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 5143713711648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6934773841632).

5143713711648 is an abundant number, since it is smaller than the sum of its proper divisors (8725833971616).

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

5143713711648 is a wasteful number, since it uses less digits than its factorization.

5143713711648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247914 (or 247906 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 51.

The spelling of 5143713711648 in words is "five trillion, one hundred forty-three billion, seven hundred thirteen million, seven hundred eleven thousand, six hundred forty-eight".