5117076520667 has 4 divisors (see below), whose sum is σ = 5167740644736. Its totient is φ = 5066412396600.

The previous prime is 5117076520639. The next prime is 5117076520727. The reversal of 5117076520667 is 7660256707115.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5117076520667 - 2²⁸ = 5116808085211 is a prime.

It is a super-2 number, since 2×5117076520667² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5117076520867) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25332061883 + ... + 25332062084.

It is an arithmetic number, because the mean of its divisors is an integer number (1291935161184).

Almost surely, 2^{5117076520667} is an apocalyptic number.

5117076520667 is a deficient number, since it is larger than the sum of its proper divisors (50664124069).

5117076520667 is a wasteful number, since it uses less digits than its factorization.

5117076520667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50664124068.

The product of its (nonzero) digits is 3704400, while the sum is 53.

The spelling of 5117076520667 in words is "five trillion, one hundred seventeen billion, seventy-six million, five hundred twenty thousand, six hundred sixty-seven".