5516955173 has 4 divisors (see below), whose sum is σ = 5517395520. Its totient is φ = 5516514828.

The previous prime is 5516955161. The next prime is 5516955179. The reversal of 5516955173 is 3715596155.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5516955173 - 2¹⁴ = 5516938789 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 (5516955179) 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, 200813 + ... + 226626.

It is an arithmetic number, because the mean of its divisors is an integer number (1379348880).

Almost surely, 2^5516955173 is an apocalyptic number.

It is an amenable number.

5516955173 is a deficient number, since it is larger than the sum of its proper divisors (440347).

5516955173 is a wasteful number, since it uses less digits than its factorization.

5516955173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440346.

The product of its digits is 708750, while the sum is 47.

The square root of 5516955173 is about 74276.2086606472. The cubic root of 5516955173 is about 1766.9861756324.

The spelling of 5516955173 in words is "five billion, five hundred sixteen million, nine hundred fifty-five thousand, one hundred seventy-three".