5173834720660 has 24 divisors (see below), whose sum is σ = 10871968990176. Its totient is φ = 2068216540320.

The previous prime is 5173834720601. The next prime is 5173834720661. The reversal of 5173834720660 is 660274383715.

It is a super-3 number, since 3×5173834720660³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5173834720598 and 5173834720607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5173834720661) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 82302042 + ... + 82364881.

It is an arithmetic number, because the mean of its divisors is an integer number (452998707924).

Almost surely, 2^{5173834720660} is an apocalyptic number.

It is an amenable number.

5173834720660 is an abundant number, since it is smaller than the sum of its proper divisors (5698134269516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5173834720660 is a wasteful number, since it uses less digits than its factorization.

5173834720660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164668503 (or 164668501 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 52.

The spelling of 5173834720660 in words is "five trillion, one hundred seventy-three billion, eight hundred thirty-four million, seven hundred twenty thousand, six hundred sixty".