54516560326303 has 8 divisors (see below), whose sum is σ = 54884160372096. Its totient is φ = 54149046639000.

The previous prime is 54516560326259. The next prime is 54516560326331. The reversal of 54516560326303 is 30362306561545.

54516560326303 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 54516560326303 - 2¹⁷ = 54516560195231 is a prime.

It is a super-2 number, since 2×54516560326303² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54516560326373) 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, 20322553 + ... + 22848178.

It is an arithmetic number, because the mean of its divisors is an integer number (6860520046512).

Almost surely, 2^{54516560326303} is an apocalyptic number.

54516560326303 is a deficient number, since it is larger than the sum of its proper divisors (367600045793).

54516560326303 is a wasteful number, since it uses less digits than its factorization.

54516560326303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43179245.

The product of its (nonzero) digits is 5832000, while the sum is 49.

Adding to 54516560326303 its reverse (30362306561545), we get a palindrome (84878866887848).

The spelling of 54516560326303 in words is "fifty-four trillion, five hundred sixteen billion, five hundred sixty million, three hundred twenty-six thousand, three hundred three".