5506656661160 has 64 divisors (see below), whose sum is σ = 12491392838400. Its totient is φ = 2184706720000.

The previous prime is 5506656661141. The next prime is 5506656661169. The reversal of 5506656661160 is 611666566055.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5506656661169) 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, 1252130 + ... + 3546990.

It is an arithmetic number, because the mean of its divisors is an integer number (195178013100).

Almost surely, 2^{5506656661160} is an apocalyptic number.

It is an amenable number.

5506656661160 is an abundant number, since it is smaller than the sum of its proper divisors (6984736177240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5506656661160 is a wasteful number, since it uses less digits than its factorization.

5506656661160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2295362 (or 2295358 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 53.

The spelling of 5506656661160 in words is "five trillion, five hundred six billion, six hundred fifty-six million, six hundred sixty-one thousand, one hundred sixty".