5500555118 has 8 divisors (see below), whose sum is σ = 8259716880. Its totient is φ = 2747316160.

The previous prime is 5500555111. The next prime is 5500555171. The reversal of 5500555118 is 8115550055.

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

It is a super-2 number, since 2×5500555118² = 60512213212311987848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500555111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1478378 + ... + 1482093.

It is an arithmetic number, because the mean of its divisors is an integer number (1032464610).

Almost surely, 2^5500555118 is an apocalyptic number.

5500555118 is a deficient number, since it is larger than the sum of its proper divisors (2759161762).

5500555118 is a wasteful number, since it uses less digits than its factorization.

5500555118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2961402.

The product of its (nonzero) digits is 25000, while the sum is 35.

The square root of 5500555118 is about 74165.7273813181. The cubic root of 5500555118 is about 1765.2335523290.

The spelling of 5500555118 in words is "five billion, five hundred million, five hundred fifty-five thousand, one hundred eighteen".