5505660603 has 12 divisors (see below), whose sum is σ = 7988285760. Its totient is φ = 3653979696.

The previous prime is 5505660593. The next prime is 5505660649. The reversal of 5505660603 is 3060665055.

It is a happy number.

It is not a de Polignac number, because 5505660603 - 2¹⁷ = 5505529531 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5505660683) 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 11 ways as a sum of consecutive naturals, for example, 1369608 + ... + 1373621.

It is an arithmetic number, because the mean of its divisors is an integer number (665690480).

Almost surely, 2^5505660603 is an apocalyptic number.

5505660603 is a deficient number, since it is larger than the sum of its proper divisors (2482625157).

5505660603 is a wasteful number, since it uses less digits than its factorization.

5505660603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2743458 (or 2743455 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

The square root of 5505660603 is about 74200.1388341019. The cubic root of 5505660603 is about 1765.7795327685.

The spelling of 5505660603 in words is "five billion, five hundred five million, six hundred sixty thousand, six hundred three".