54116563316120 has 16 divisors (see below), whose sum is σ = 121762267461360. Its totient is φ = 21646625326432.

The previous prime is 54116563316117. The next prime is 54116563316131. The reversal of 54116563316120 is 2161336561145.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 676457041412 + ... + 676457041491.

It is an arithmetic number, because the mean of its divisors is an integer number (7610141716335).

Almost surely, 2^{54116563316120} is an apocalyptic number.

It is an amenable number.

54116563316120 is an abundant number, since it is smaller than the sum of its proper divisors (67645704145240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54116563316120 is a wasteful number, since it uses less digits than its factorization.

54116563316120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352914082914 (or 1352914082910 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 44.

Adding to 54116563316120 its reverse (2161336561145), we get a palindrome (56277899877265).

The spelling of 54116563316120 in words is "fifty-four trillion, one hundred sixteen billion, five hundred sixty-three million, three hundred sixteen thousand, one hundred twenty".