5550544255 has 8 divisors (see below), whose sum is σ = 6662479824. Its totient is φ = 4439217600.

The previous prime is 5550544213. The next prime is 5550544261. The reversal of 5550544255 is 5524450555.

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

It is not a de Polignac number, because 5550544255 - 2⁷ = 5550544127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131926 + ... + 168835.

It is an arithmetic number, because the mean of its divisors is an integer number (832809978).

Almost surely, 2^5550544255 is an apocalyptic number.

5550544255 is a deficient number, since it is larger than the sum of its proper divisors (1111935569).

5550544255 is a wasteful number, since it uses less digits than its factorization.

5550544255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304457.

The product of its (nonzero) digits is 500000, while the sum is 40.

The square root of 5550544255 is about 74501.9748395974. The cubic root of 5550544255 is about 1770.5649249561.

The spelling of 5550544255 in words is "five billion, five hundred fifty million, five hundred forty-four thousand, two hundred fifty-five".