56303523603543 has 8 divisors (see below), whose sum is σ = 79487327440368. Its totient is φ = 35327701084544.

The previous prime is 56303523603541. The next prime is 56303523603557. The reversal of 56303523603543 is 34530632530365.

56303523603543 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56303523603543 - 2¹ = 56303523603541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56303523603492 and 56303523603501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56303523603541) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 551995329396 + ... + 551995329497.

It is an arithmetic number, because the mean of its divisors is an integer number (9935915930046).

Almost surely, 2^{56303523603543} is an apocalyptic number.

56303523603543 is a deficient number, since it is larger than the sum of its proper divisors (23183803836825).

56303523603543 is a wasteful number, since it uses less digits than its factorization.

56303523603543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103990658913.

The product of its (nonzero) digits is 8748000, while the sum is 48.

The spelling of 56303523603543 in words is "fifty-six trillion, three hundred three billion, five hundred twenty-three million, six hundred three thousand, five hundred forty-three".