56546434325 has 24 divisors (see below), whose sum is σ = 71847859776. Its totient is φ = 44121456000.

The previous prime is 56546434313. The next prime is 56546434339. The reversal of 56546434325 is 52343464565.

56546434325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56546434325 - 2¹⁰ = 56546433301 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 56546434325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5758670 + ... + 5768480.

It is an arithmetic number, because the mean of its divisors is an integer number (2993660824).

Almost surely, 2^56546434325 is an apocalyptic number.

It is an amenable number.

56546434325 is a deficient number, since it is larger than the sum of its proper divisors (15301425451).

56546434325 is a wasteful number, since it uses less digits than its factorization.

56546434325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15485 (or 15480 counting only the distinct ones).

The product of its digits is 5184000, while the sum is 47.

The spelling of 56546434325 in words is "fifty-six billion, five hundred forty-six million, four hundred thirty-four thousand, three hundred twenty-five".