5616066565660 has 48 divisors (see below), whose sum is σ = 11887271746560. Its totient is φ = 2228613004800.

The previous prime is 5616066565621. The next prime is 5616066565687. The reversal of 5616066565660 is 665656606165.

It is a junction number, because it is equal to n+sod(n) for n = 5616066565595 and 5616066565604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54632310 + ... + 54735010.

It is an arithmetic number, because the mean of its divisors is an integer number (247651494720).

Almost surely, 2^{5616066565660} is an apocalyptic number.

It is an amenable number.

5616066565660 is an abundant number, since it is smaller than the sum of its proper divisors (6271205180900).

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

5616066565660 is a wasteful number, since it uses less digits than its factorization.

5616066565660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124366 (or 124364 counting only the distinct ones).

The product of its (nonzero) digits is 34992000, while the sum is 58.

The spelling of 5616066565660 in words is "five trillion, six hundred sixteen billion, sixty-six million, five hundred sixty-five thousand, six hundred sixty".