56541608003776 has 84 divisors (see below), whose sum is σ = 130521442930176. Its totient is φ = 24231493440000.

The previous prime is 56541608003767. The next prime is 56541608003791. The reversal of 56541608003776 is 67730080614565.

56541608003776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 56541608003776.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 133856266 + ... + 134278006.

Almost surely, 2^{56541608003776} is an apocalyptic number.

56541608003776 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

56541608003776 is an abundant number, since it is smaller than the sum of its proper divisors (73979834926400).

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

56541608003776 is a wasteful number, since it uses less digits than its factorization.

56541608003776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464518 (or 464501 counting only the distinct ones).

The product of its (nonzero) digits is 25401600, while the sum is 58.

The spelling of 56541608003776 in words is "fifty-six trillion, five hundred forty-one billion, six hundred eight million, three thousand, seven hundred seventy-six".