5665160556120 has 64 divisors (see below), whose sum is σ = 18302826417120. Its totient is φ = 1394501059584.

The previous prime is 5665160556109. The next prime is 5665160556161. The reversal of 5665160556120 is 216550615665.

It is a self number, because there is not a number n which added to its sum of digits gives 5665160556120.

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, 1815755029 + ... + 1815758148.

Almost surely, 2^{5665160556120} is an apocalyptic number.

It is an amenable number.

5665160556120 is an abundant number, since it is smaller than the sum of its proper divisors (12637665861000).

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

5665160556120 is a wasteful number, since it uses less digits than its factorization.

5665160556120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3631513204 (or 3631513200 counting only the distinct ones).

The product of its (nonzero) digits is 1620000, while the sum is 48.

The spelling of 5665160556120 in words is "five trillion, six hundred sixty-five billion, one hundred sixty million, five hundred fifty-six thousand, one hundred twenty".