5500551267 has 16 divisors (see below), whose sum is σ = 8347721760. Its totient is φ = 3577593600.

The previous prime is 5500551151. The next prime is 5500551289. The reversal of 5500551267 is 7621550055.

It is a happy number.

It is not a de Polignac number, because 5500551267 - 2⁷ = 5500551139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5500551367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2483334 + ... + 2485547.

It is an arithmetic number, because the mean of its divisors is an integer number (521732610).

Almost surely, 2^5500551267 is an apocalyptic number.

5500551267 is a deficient number, since it is larger than the sum of its proper divisors (2847170493).

5500551267 is a wasteful number, since it uses less digits than its factorization.

5500551267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4968931 (or 4968925 counting only the distinct ones).

The product of its (nonzero) digits is 52500, while the sum is 36.

The square root of 5500551267 is about 74165.7014191870. The cubic root of 5500551267 is about 1765.2331403757.

The spelling of 5500551267 in words is "five billion, five hundred million, five hundred fifty-one thousand, two hundred sixty-seven".