5550055664 has 40 divisors (see below), whose sum is σ = 11346907680. Its totient is φ = 2624534528.

The previous prime is 5550055663. The next prime is 5550055711. The reversal of 5550055664 is 4665500555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550055663) 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, 51977 + ... + 117480.

It is an arithmetic number, because the mean of its divisors is an integer number (283672692).

Almost surely, 2^5550055664 is an apocalyptic number.

It is an amenable number.

5550055664 is an abundant number, since it is smaller than the sum of its proper divisors (5796852016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5550055664 is a wasteful number, since it uses less digits than its factorization.

5550055664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169577 (or 169571 counting only the distinct ones).

The product of its (nonzero) digits is 450000, while the sum is 41.

The square root of 5550055664 is about 74498.6957201265. The cubic root of 5550055664 is about 1770.5129716442.

The spelling of 5550055664 in words is "five billion, five hundred fifty million, fifty-five thousand, six hundred sixty-four".