5057647157728 has 24 divisors (see below), whose sum is σ = 10862446737240. Its totient is φ = 2298930526080.

The previous prime is 5057647157687. The next prime is 5057647157743. The reversal of 5057647157728 is 8277517467505.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5057647157728.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7184157543 + ... + 7184158246.

It is an arithmetic number, because the mean of its divisors is an integer number (452601947385).

Almost surely, 2^{5057647157728} is an apocalyptic number.

It is an amenable number.

5057647157728 is an abundant number, since it is smaller than the sum of its proper divisors (5804799579512).

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

5057647157728 is a wasteful number, since it uses less digits than its factorization.

5057647157728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14368315810 (or 14368315802 counting only the distinct ones).

The product of its (nonzero) digits is 115248000, while the sum is 64.

The spelling of 5057647157728 in words is "five trillion, fifty-seven billion, six hundred forty-seven million, one hundred fifty-seven thousand, seven hundred twenty-eight".