54593239545 has 32 divisors (see below), whose sum is σ = 104520393600. Its totient is φ = 26876670912.

The previous prime is 54593239523. The next prime is 54593239559.

54593239545 is a `hidden beast` number, since 5 + 4 + 5 + 93 + 2 + 3 + 9 + 545 = 666.

54593239545 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 54593239545 - 2¹¹ = 54593237497 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54593239491 and 54593239500.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15551875 + ... + 15555384.

It is an arithmetic number, because the mean of its divisors is an integer number (3266262300).

Almost surely, 2^54593239545 is an apocalyptic number.

It is an amenable number.

54593239545 is a deficient number, since it is larger than the sum of its proper divisors (49927154055).

54593239545 is a wasteful number, since it uses less digits than its factorization.

54593239545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31107286 (or 31107280 counting only the distinct ones).

The product of its digits is 14580000, while the sum is 54.

The spelling of 54593239545 in words is "fifty-four billion, five hundred ninety-three million, two hundred thirty-nine thousand, five hundred forty-five".