5128793685120 has 384 divisors, whose sum is σ = 19055998958400. Its totient is φ = 1169897594880.

The previous prime is 5128793685019. The next prime is 5128793685137. The reversal of 5128793685120 is 215863978215.

It is a tau number, because it is divible by the number of its divisors (384).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 46137766 + ... + 46248794.

Almost surely, 2^{5128793685120} 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 5128793685120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9527999479200).

5128793685120 is an abundant number, since it is smaller than the sum of its proper divisors (13927205273280).

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

5128793685120 is a wasteful number, since it uses less digits than its factorization.

5128793685120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111556 (or 111537 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 57.

The spelling of 5128793685120 in words is "five trillion, one hundred twenty-eight billion, seven hundred ninety-three million, six hundred eighty-five thousand, one hundred twenty".