5548381099800 has 1536 divisors, whose sum is σ = 22862822400000. Its totient is φ = 1079466393600.

The previous prime is 5548381099747. The next prime is 5548381099883. The reversal of 5548381099800 is 89901838455.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 11118999951 + ... + 11119000449.

It is an arithmetic number, because the mean of its divisors is an integer number (14884650000).

Almost surely, 2^{5548381099800} is an apocalyptic number.

5548381099800 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 5548381099800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11431411200000).

5548381099800 is an abundant number, since it is smaller than the sum of its proper divisors (17314441300200).

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

5548381099800 is a wasteful number, since it uses less digits than its factorization.

5548381099800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801 (or 792 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 60.

The spelling of 5548381099800 in words is "five trillion, five hundred forty-eight billion, three hundred eighty-one million, ninety-nine thousand, eight hundred".