54516366452223 has 24 divisors (see below), whose sum is σ = 85276997835120. Its totient is φ = 33361111215360.

The previous prime is 54516366452161. The next prime is 54516366452239. The reversal of 54516366452223 is 32225466361545.

54516366452223 is a `hidden beast` number, since 5 + 4 + 5 + 1 + 6 + 36 + 64 + 522 + 23 = 666.

54516366452223 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 54516366452223 - 2⁶ = 54516366452159 is a prime.

It is a super-2 number, since 2×54516366452223² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54516366452223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54516366452243) 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 23 ways as a sum of consecutive naturals, for example, 1301520538 + ... + 1301562423.

It is an arithmetic number, because the mean of its divisors is an integer number (3553208243130).

Almost surely, 2^{54516366452223} is an apocalyptic number.

54516366452223 is a deficient number, since it is larger than the sum of its proper divisors (30760631382897).

54516366452223 is a wasteful number, since it uses less digits than its factorization.

54516366452223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2603083159 (or 2603083156 counting only the distinct ones).

The product of its digits is 31104000, while the sum is 54.

The spelling of 54516366452223 in words is "fifty-four trillion, five hundred sixteen billion, three hundred sixty-six million, four hundred fifty-two thousand, two hundred twenty-three".