56282474523 has 16 divisors (see below), whose sum is σ = 82675971072. Its totient is φ = 33772860000.

The previous prime is 56282474513. The next prime is 56282474569. The reversal of 56282474523 is 32547428265.

It is not a de Polignac number, because 56282474523 - 2⁹ = 56282474011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56282474503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8439883 + ... + 8446548.

It is an arithmetic number, because the mean of its divisors is an integer number (5167248192).

Almost surely, 2^56282474523 is an apocalyptic number.

56282474523 is a deficient number, since it is larger than the sum of its proper divisors (26393496549).

56282474523 is a wasteful number, since it uses less digits than its factorization.

56282474523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16886546.

The product of its digits is 3225600, while the sum is 48.

The spelling of 56282474523 in words is "fifty-six billion, two hundred eighty-two million, four hundred seventy-four thousand, five hundred twenty-three".