5500665165 has 64 divisors (see below), whose sum is σ = 9453749760. Its totient is φ = 2724311040.

The previous prime is 5500665151. The next prime is 5500665193. The reversal of 5500665165 is 5615660055.

It is not a de Polignac number, because 5500665165 - 2¹⁸ = 5500403021 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3294951 + ... + 3296619.

It is an arithmetic number, because the mean of its divisors is an integer number (147714840).

Almost surely, 2^5500665165 is an apocalyptic number.

It is an amenable number.

5500665165 is a deficient number, since it is larger than the sum of its proper divisors (3953084595).

5500665165 is a wasteful number, since it uses less digits than its factorization.

5500665165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1974.

The product of its (nonzero) digits is 135000, while the sum is 39.

The square root of 5500665165 is about 74166.4692768909. The cubic root of 5500665165 is about 1765.2453243143.

The spelling of 5500665165 in words is "five billion, five hundred million, six hundred sixty-five thousand, one hundred sixty-five".