54549258084480 has 512 divisors, whose sum is σ = 176299129843200. Its totient is φ = 14345484369920.

The previous prime is 54549258084469. The next prime is 54549258084481. The reversal of 54549258084480 is 8448085294545.

It is not an unprimeable number, because it can be changed into a prime (54549258084481) 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 63 ways as a sum of consecutive naturals, for example, 28877319376 + ... + 28877321264.

It is an arithmetic number, because the mean of its divisors is an integer number (344334237975).

Almost surely, 2^{54549258084480} 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 54549258084480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88149564921600).

54549258084480 is an abundant number, since it is smaller than the sum of its proper divisors (121749871758720).

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

54549258084480 is a wasteful number, since it uses less digits than its factorization.

54549258084480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2712 (or 2700 counting only the distinct ones).

The product of its (nonzero) digits is 294912000, while the sum is 66.

The spelling of 54549258084480 in words is "fifty-four trillion, five hundred forty-nine billion, two hundred fifty-eight million, eighty-four thousand, four hundred eighty".