5558585559 has 8 divisors (see below), whose sum is σ = 7733684352. Its totient is φ = 3544605240.

The previous prime is 5558585551. The next prime is 5558585561. The reversal of 5558585559 is 9555858555.

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

It is not a de Polignac number, because 5558585559 - 2³ = 5558585551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5558585551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40279537 + ... + 40279674.

It is an arithmetic number, because the mean of its divisors is an integer number (966710544).

Almost surely, 2^5558585559 is an apocalyptic number.

5558585559 is a deficient number, since it is larger than the sum of its proper divisors (2175098793).

5558585559 is a wasteful number, since it uses less digits than its factorization.

5558585559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80559237.

The product of its digits is 45000000, while the sum is 60.

The square root of 5558585559 is about 74555.9223603330. The cubic root of 5558585559 is about 1771.4195426975.

The spelling of 5558585559 in words is "five billion, five hundred fifty-eight million, five hundred eighty-five thousand, five hundred fifty-nine".