54888451200 has 1536 divisors, whose sum is σ = 238956134400. Its totient is φ = 12317184000.

The previous prime is 54888451199. The next prime is 54888451253. The reversal of 54888451200 is 215488845.

54888451200 is a `hidden beast` number, since 5 + 488 + 8 + 45 + 120 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1770595185 + ... + 1770595215.

It is an arithmetic number, because the mean of its divisors is an integer number (155570400).

Almost surely, 2^54888451200 is an apocalyptic number.

54888451200 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 54888451200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119478067200).

54888451200 is an abundant number, since it is smaller than the sum of its proper divisors (184067683200).

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

54888451200 is a wasteful number, since it uses less digits than its factorization.

54888451200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110 (or 75 counting only the distinct ones).

The product of its (nonzero) digits is 409600, while the sum is 45.

The spelling of 54888451200 in words is "fifty-four billion, eight hundred eighty-eight million, four hundred fifty-one thousand, two hundred".