5128543594877 has 8 divisors (see below), whose sum is σ = 5351564964480. Its totient is φ = 4905525659760.

The previous prime is 5128543594873. The next prime is 5128543594883. The reversal of 5128543594877 is 7784953458215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5128543594877 - 2² = 5128543594873 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5128543594871) 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, 2466899 + ... + 4042607.

It is an arithmetic number, because the mean of its divisors is an integer number (668945620560).

Almost surely, 2^{5128543594877} is an apocalyptic number.

It is an amenable number.

5128543594877 is a deficient number, since it is larger than the sum of its proper divisors (223021369603).

5128543594877 is a wasteful number, since it uses less digits than its factorization.

5128543594877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1717243.

The product of its digits is 338688000, while the sum is 68.

The spelling of 5128543594877 in words is "five trillion, one hundred twenty-eight billion, five hundred forty-three million, five hundred ninety-four thousand, eight hundred seventy-seven".