5134638168676 has 9 divisors (see below), whose sum is σ = 8985624726099. Its totient is φ = 2567316818364.

The previous prime is 5134638168643. The next prime is 5134638168701. The reversal of 5134638168676 is 6768618364315.

The square root of 5134638168676 is 2265974.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian 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 2 ways as a sum of consecutive naturals, for example, 3965455 + ... + 5098441.

Almost surely, 2^{5134638168676} is an apocalyptic number.

5134638168676 is the 2265974-th square number.

It is an amenable number.

5134638168676 is a deficient number, since it is larger than the sum of its proper divisors (3850986557423).

5134638168676 is an frugal number, since it uses more digits than its factorization.

5134638168676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2265978 (or 1132989 counting only the distinct ones).

The product of its digits is 104509440, while the sum is 64.

Multiplying 5134638168676 by its sum of digits (64), we get a square (328616842795264 = 18127792²).

The spelling of 5134638168676 in words is "five trillion, one hundred thirty-four billion, six hundred thirty-eight million, one hundred sixty-eight thousand, six hundred seventy-six".