56063636960 has 96 divisors (see below), whose sum is σ = 133045742592. Its totient is φ = 22324933120.

The previous prime is 56063636957. The next prime is 56063636977. The reversal of 56063636960 is 6963636065.

56063636960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 56063636899 and 56063636908.

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, 50827769 + ... + 50828871.

It is an arithmetic number, because the mean of its divisors is an integer number (1385893152).

Almost surely, 2^56063636960 is an apocalyptic number.

It is an amenable number.

56063636960 is an abundant number, since it is smaller than the sum of its proper divisors (76982105632).

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

56063636960 is a wasteful number, since it uses less digits than its factorization.

56063636960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2256 (or 2248 counting only the distinct ones).

The product of its (nonzero) digits is 3149280, while the sum is 50.

The spelling of 56063636960 in words is "fifty-six billion, sixty-three million, six hundred thirty-six thousand, nine hundred sixty".