5656963078080 has 224 divisors, whose sum is σ = 20133118382400. Its totient is φ = 1495173464064.

The previous prime is 5656963078079. The next prime is 5656963078133. The reversal of 5656963078080 is 808703696565.

5656963078080 is a `hidden beast` number, since 5 + 6 + 569 + 63 + 0 + 7 + 8 + 0 + 8 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5656963077999 and 5656963078017.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1920765 + ... + 3873404.

Almost surely, 2^{5656963078080} is an apocalyptic number.

It is an amenable number.

5656963078080 is an abundant number, since it is smaller than the sum of its proper divisors (14476155304320).

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

5656963078080 is a wasteful number, since it uses less digits than its factorization.

5656963078080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5794308 (or 5794292 counting only the distinct ones).

The product of its (nonzero) digits is 65318400, while the sum is 63.

The spelling of 5656963078080 in words is "five trillion, six hundred fifty-six billion, nine hundred sixty-three million, seventy-eight thousand, eighty".