5128127656276 has 48 divisors (see below), whose sum is σ = 9456563870208. Its totient is φ = 2428562822400.

The previous prime is 5128127656247. The next prime is 5128127656283. The reversal of 5128127656276 is 6726567218215.

It is a self number, because there is not a number n which added to its sum of digits gives 5128127656276.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3219061 + ... + 4540771.

It is an arithmetic number, because the mean of its divisors is an integer number (197011747296).

Almost surely, 2^{5128127656276} is an apocalyptic number.

It is an amenable number.

5128127656276 is a deficient number, since it is larger than the sum of its proper divisors (4328436213932).

5128127656276 is a wasteful number, since it uses less digits than its factorization.

5128127656276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1322152 (or 1322150 counting only the distinct ones).

The product of its digits is 16934400, while the sum is 58.

The spelling of 5128127656276 in words is "five trillion, one hundred twenty-eight billion, one hundred twenty-seven million, six hundred fifty-six thousand, two hundred seventy-six".