5147705581416 has 96 divisors (see below), whose sum is σ = 14023670188320. Its totient is φ = 1705815504000.

The previous prime is 5147705581411. The next prime is 5147705581451. The reversal of 5147705581416 is 6141855077415.

5147705581416 is a `hidden beast` number, since 5 + 1 + 4 + 7 + 70 + 558 + 1 + 4 + 16 = 666.

It is not an unprimeable number, because it can be changed into a prime (5147705581411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 249744951 + ... + 249765561.

It is an arithmetic number, because the mean of its divisors is an integer number (146079897795).

Almost surely, 2^{5147705581416} 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 5147705581416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7011835094160).

5147705581416 is an abundant number, since it is smaller than the sum of its proper divisors (8875964606904).

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

5147705581416 is a wasteful number, since it uses less digits than its factorization.

5147705581416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40847 (or 40840 counting only the distinct ones).

The product of its (nonzero) digits is 4704000, while the sum is 54.

The spelling of 5147705581416 in words is "five trillion, one hundred forty-seven billion, seven hundred five million, five hundred eighty-one thousand, four hundred sixteen".