555505000489 has 8 divisors (see below), whose sum is σ = 561005883360. Its totient is φ = 550030756896.

The previous prime is 555505000417. The next prime is 555505000511. The reversal of 555505000489 is 984000505555.

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 555505000489 - 2⁹ = 555504999977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (555505000789) 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, 6617907 + ... + 6701320.

It is an arithmetic number, because the mean of its divisors is an integer number (70125735420).

Almost surely, 2^555505000489 is an apocalyptic number.

It is an amenable number.

555505000489 is a deficient number, since it is larger than the sum of its proper divisors (5500882871).

555505000489 is a wasteful number, since it uses less digits than its factorization.

555505000489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13319639.

The product of its (nonzero) digits is 900000, while the sum is 46.

The spelling of 555505000489 in words is "five hundred fifty-five billion, five hundred five million, four hundred eighty-nine", and thus it is an aban number.