5530205335666 has 64 divisors (see below), whose sum is σ = 9102832773120. Its totient is φ = 2498958221760.

The previous prime is 5530205335663. The next prime is 5530205335703. The reversal of 5530205335666 is 6665335020355.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5530205335663) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5427090105 + ... + 5427091123.

It is an arithmetic number, because the mean of its divisors is an integer number (142231762080).

Almost surely, 2^{5530205335666} is an apocalyptic number.

5530205335666 is a deficient number, since it is larger than the sum of its proper divisors (3572627437454).

5530205335666 is a wasteful number, since it uses less digits than its factorization.

5530205335666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2959.

The product of its (nonzero) digits is 7290000, while the sum is 49.

The spelling of 5530205335666 in words is "five trillion, five hundred thirty billion, two hundred five million, three hundred thirty-five thousand, six hundred sixty-six".