56011051106056 has 64 divisors (see below), whose sum is σ = 106275823038000. Its totient is φ = 27672278261760.

The previous prime is 56011051106051. The next prime is 56011051106117. The reversal of 56011051106056 is 65060115011065.

It can be written as a sum of positive squares in 8 ways, for example, as 37585065603556 + 18425985502500 = 6130666^2 + 4292550^2 .

It is not an unprimeable number, because it can be changed into a prime (56011051106051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1720172016 + ... + 1720204576.

Almost surely, 2^{56011051106056} is an apocalyptic number.

It is an amenable number.

56011051106056 is a deficient number, since it is larger than the sum of its proper divisors (50264771931944).

56011051106056 is a wasteful number, since it uses less digits than its factorization.

56011051106056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38042 (or 38038 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 37.

The spelling of 56011051106056 in words is "fifty-six trillion, eleven billion, fifty-one million, one hundred six thousand, fifty-six".