54553927680000 has 3060 divisors, whose sum is σ = 241773178629840. Its totient is φ = 12039487488000.

The previous prime is 54553927679959. The next prime is 54553927680053. The reversal of 54553927680000 is 8672935545.

54553927680000 is a `hidden beast` number, since 5 + 4 + 5 + 539 + 27 + 6 + 80 + 0 + 0 + 0 = 666.

It is a super-2 number, since 2×54553927680000² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

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 179 ways as a sum of consecutive naturals, for example, 1881169919986 + ... + 1881169920014.

Almost surely, 2^{54553927680000} is an apocalyptic number.

54553927680000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54553927680000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120886589314920).

54553927680000 is an abundant number, since it is smaller than the sum of its proper divisors (187219250949840).

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

54553927680000 is an frugal number, since it uses more digits than its factorization.

54553927680000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112 (or 46 counting only the distinct ones).

The product of its (nonzero) digits is 9072000, while the sum is 54.

The spelling of 54553927680000 in words is "fifty-four trillion, five hundred fifty-three billion, nine hundred twenty-seven million, six hundred eighty thousand".