5170520550167 has 4 divisors (see below), whose sum is σ = 5909166343056. Its totient is φ = 4431874757280.

The previous prime is 5170520550137. The next prime is 5170520550187. The reversal of 5170520550167 is 7610550250715.

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 5170520550167 - 2¹⁶ = 5170520484631 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 (5170520550137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369322896434 + ... + 369322896447.

It is an arithmetic number, because the mean of its divisors is an integer number (1477291585764).

Almost surely, 2^{5170520550167} is an apocalyptic number.

5170520550167 is a deficient number, since it is larger than the sum of its proper divisors (738645792889).

5170520550167 is an equidigital number, since it uses as much as digits as its factorization.

5170520550167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738645792888.

The product of its (nonzero) digits is 367500, while the sum is 44.

The spelling of 5170520550167 in words is "five trillion, one hundred seventy billion, five hundred twenty million, five hundred fifty thousand, one hundred sixty-seven".