54708859448496 has 640 divisors, whose sum is σ = 185865875251200. Its totient is φ = 15230726784000.

The previous prime is 54708859448491. The next prime is 54708859448497. The reversal of 54708859448496 is 69484495880745.

54708859448496 is a `hidden beast` number, since 5 + 4 + 7 + 0 + 8 + 85 + 9 + 4 + 48 + 496 = 666.

It is not an unprimeable number, because it can be changed into a prime (54708859448491) 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 127 ways as a sum of consecutive naturals, for example, 390967375 + ... + 391107281.

It is an arithmetic number, because the mean of its divisors is an integer number (290415430080).

Almost surely, 2^{54708859448496} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54708859448496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92932937625600).

54708859448496 is an abundant number, since it is smaller than the sum of its proper divisors (131157015802704).

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

54708859448496 is a wasteful number, since it uses less digits than its factorization.

54708859448496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140086 (or 140074 counting only the distinct ones).

The product of its (nonzero) digits is 11147673600, while the sum is 81.

The spelling of 54708859448496 in words is "fifty-four trillion, seven hundred eight billion, eight hundred fifty-nine million, four hundred forty-eight thousand, four hundred ninety-six".