54020500800 has 756 divisors, whose sum is σ = 213924611520. Its totient is φ = 11899238400.

The previous prime is 54020500783. The next prime is 54020500813. The reversal of 54020500800 is 800502045.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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 107 ways as a sum of consecutive naturals, for example, 226027081 + ... + 226027319.

Almost surely, 2^54020500800 is an apocalyptic number.

54020500800 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 54020500800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106962305760).

54020500800 is an abundant number, since it is smaller than the sum of its proper divisors (159904110720).

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

54020500800 is a wasteful number, since it uses less digits than its factorization.

54020500800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340 (or 287 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The spelling of 54020500800 in words is "fifty-four billion, twenty million, five hundred thousand, eight hundred".