5660065551156 has 24 divisors (see below), whose sum is σ = 13781029168704. Its totient is φ = 1804658581440.

The previous prime is 5660065551113. The next prime is 5660065551167. The reversal of 5660065551156 is 6511555600665.

It is a junction number, because it is equal to n+sod(n) for n = 5660065551099 and 5660065551108.

It is a congruent number.

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, 10253741665 + ... + 10253742216.

It is an arithmetic number, because the mean of its divisors is an integer number (574209548696).

Almost surely, 2^{5660065551156} is an apocalyptic number.

It is an amenable number.

5660065551156 is an abundant number, since it is smaller than the sum of its proper divisors (8120963617548).

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

5660065551156 is a wasteful number, since it uses less digits than its factorization.

5660065551156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20507483911 (or 20507483909 counting only the distinct ones).

The product of its (nonzero) digits is 4050000, while the sum is 51.

The spelling of 5660065551156 in words is "five trillion, six hundred sixty billion, sixty-five million, five hundred fifty-one thousand, one hundred fifty-six".