54310444513 has 12 divisors (see below), whose sum is σ = 60706622208. Its totient is φ = 48515528880.

The previous prime is 54310444501. The next prime is 54310444543. The reversal of 54310444513 is 31544401345.

It is not a de Polignac number, because 54310444513 - 2⁵ = 54310444481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54310444543) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 5178045 + ... + 5188522.

It is an arithmetic number, because the mean of its divisors is an integer number (5058885184).

Almost surely, 2^54310444513 is an apocalyptic number.

It is an amenable number.

54310444513 is a deficient number, since it is larger than the sum of its proper divisors (6396177695).

54310444513 is a wasteful number, since it uses less digits than its factorization.

54310444513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10366624 (or 10366611 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 54310444513 its reverse (31544401345), we get a palindrome (85854845858).

The spelling of 54310444513 in words is "fifty-four billion, three hundred ten million, four hundred forty-four thousand, five hundred thirteen".