5505550000999 has 8 divisors (see below), whose sum is σ = 5683675487360. Its totient is φ = 5327457458400.

The previous prime is 5505550000997. The next prime is 5505550001053. The reversal of 5505550000999 is 9990000555055.

It is a happy number.

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

It is not a de Polignac number, because 5505550000999 - 2¹ = 5505550000997 is a prime.

It is a super-2 number, since 2×5505550000999² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505550000997) 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, 7896072 + ... + 8564989.

It is an arithmetic number, because the mean of its divisors is an integer number (710459435920).

Almost surely, 2^{5505550000999} is an apocalyptic number.

5505550000999 is a deficient number, since it is larger than the sum of its proper divisors (178125486361).

5505550000999 is a wasteful number, since it uses less digits than its factorization.

5505550000999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16471881.

The product of its (nonzero) digits is 2278125, while the sum is 52.

The spelling of 5505550000999 in words is "five trillion, five hundred five billion, five hundred fifty million, nine hundred ninety-nine", and thus it is an aban number.