54822007800 has 576 divisors, whose sum is σ = 214486272000. Its totient is φ = 12291056640.

The previous prime is 54822007787. The next prime is 54822007843. The reversal of 54822007800 is 870022845.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 245838489 + ... + 245838711.

It is an arithmetic number, because the mean of its divisors is an integer number (372372000).

Almost surely, 2^54822007800 is an apocalyptic number.

54822007800 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 54822007800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107243136000).

54822007800 is an abundant number, since it is smaller than the sum of its proper divisors (159664264200).

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

54822007800 is a wasteful number, since it uses less digits than its factorization.

54822007800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540 (or 528 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The spelling of 54822007800 in words is "fifty-four billion, eight hundred twenty-two million, seven thousand, eight hundred".