5516563601 has 8 divisors (see below), whose sum is σ = 5607655680. Its totient is φ = 5426003232.

The previous prime is 5516563573. The next prime is 5516563603. The reversal of 5516563601 is 1063656155.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5516563601 - 2⁶ = 5516563537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5516563603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111980 + ... + 153533.

It is an arithmetic number, because the mean of its divisors is an integer number (700956960).

Almost surely, 2^5516563601 is an apocalyptic number.

It is an amenable number.

5516563601 is a deficient number, since it is larger than the sum of its proper divisors (91092079).

5516563601 is a wasteful number, since it uses less digits than its factorization.

5516563601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265855.

The product of its (nonzero) digits is 81000, while the sum is 38.

The square root of 5516563601 is about 74273.5726958115. The cubic root of 5516563601 is about 1766.9443700434.

The spelling of 5516563601 in words is "five billion, five hundred sixteen million, five hundred sixty-three thousand, six hundred one".