5509585699 has 4 divisors (see below), whose sum is σ = 5643965880. Its totient is φ = 5375205520.

The previous prime is 5509585687. The next prime is 5509585723. The reversal of 5509585699 is 9965859055.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5509585699 - 2⁹ = 5509585187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5509585649) 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, 67190029 + ... + 67190110.

It is an arithmetic number, because the mean of its divisors is an integer number (1410991470).

Almost surely, 2^5509585699 is an apocalyptic number.

5509585699 is a deficient number, since it is larger than the sum of its proper divisors (134380181).

5509585699 is a wasteful number, since it uses less digits than its factorization.

5509585699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134380180.

The product of its (nonzero) digits is 21870000, while the sum is 61.

The square root of 5509585699 is about 74226.5835061806. The cubic root of 5509585699 is about 1766.1990529850.

The spelling of 5509585699 in words is "five billion, five hundred nine million, five hundred eighty-five thousand, six hundred ninety-nine".