5170478771270 has 32 divisors (see below), whose sum is σ = 9461786790816. Its totient is φ = 2033780601600.

The previous prime is 5170478771261. The next prime is 5170478771291. The reversal of 5170478771270 is 721778740715.

It is a happy number.

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, 1404050 + ... + 3508890.

It is an arithmetic number, because the mean of its divisors is an integer number (295680837213).

Almost surely, 2^{5170478771270} is an apocalyptic number.

5170478771270 is a deficient number, since it is larger than the sum of its proper divisors (4291308019546).

5170478771270 is a wasteful number, since it uses less digits than its factorization.

5170478771270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2108936.

The product of its (nonzero) digits is 5378240, while the sum is 56.

The spelling of 5170478771270 in words is "five trillion, one hundred seventy billion, four hundred seventy-eight million, seven hundred seventy-one thousand, two hundred seventy".