5506665610 has 16 divisors (see below), whose sum is σ = 9963896832. Its totient is φ = 2191133200.

The previous prime is 5506665599. The next prime is 5506665623. The reversal of 5506665610 is 165666055.

It is a super-2 number, since 2×5506665610² = 60646732280713344200, which contains 22 as substring.

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, 1439626 + ... + 1443445.

It is an arithmetic number, because the mean of its divisors is an integer number (622743552).

Almost surely, 2^5506665610 is an apocalyptic number.

5506665610 is a deficient number, since it is larger than the sum of its proper divisors (4457231222).

5506665610 is a wasteful number, since it uses less digits than its factorization.

5506665610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2883269.

The product of its (nonzero) digits is 162000, while the sum is 40.

The square root of 5506665610 is about 74206.9107967715. The cubic root of 5506665610 is about 1765.8869684273.

The spelling of 5506665610 in words is "five billion, five hundred six million, six hundred sixty-five thousand, six hundred ten".