5503505613 has 4 divisors (see below), whose sum is σ = 7338007488. Its totient is φ = 3669003740.

The previous prime is 5503505611. The next prime is 5503505633. The reversal of 5503505613 is 3165053055.

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 5503505613 - 2¹ = 5503505611 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5503505611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 917250933 + ... + 917250938.

It is an arithmetic number, because the mean of its divisors is an integer number (1834501872).

Almost surely, 2^5503505613 is an apocalyptic number.

It is an amenable number.

5503505613 is a deficient number, since it is larger than the sum of its proper divisors (1834501875).

5503505613 is a wasteful number, since it uses less digits than its factorization.

5503505613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834501874.

The product of its (nonzero) digits is 33750, while the sum is 33.

The square root of 5503505613 is about 74185.6159440629. The cubic root of 5503505613 is about 1765.5491193758.

Adding to 5503505613 its reverse (3165053055), we get a palindrome (8668558668).

The spelling of 5503505613 in words is "five billion, five hundred three million, five hundred five thousand, six hundred thirteen".