548856000000 has 2100 divisors, whose sum is σ = 2572332542472. Its totient is φ = 114048000000.

The previous prime is 548855999977. The next prime is 548856000001. The reversal of 548856000000 is 658845.

It is a happy number.

548856000000 is a `hidden beast` number, since 5 + 48 + 8 + 5 + 600 + 0 + 0 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2100).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548856000001) by changing a digit.

It is a polite number, since it can be written in 209 ways as a sum of consecutive naturals, for example, 49895999995 + ... + 49896000005.

Almost surely, 2^548856000000 is an apocalyptic number.

548856000000 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 548856000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1286166271236).

548856000000 is an abundant number, since it is smaller than the sum of its proper divisors (2023476542472).

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

548856000000 is an frugal number, since it uses more digits than its factorization.

548856000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89 (or 28 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

Adding to 548856000000 its reverse (658845), we get a palindrome (548856658845).

The spelling of 548856000000 in words is "five hundred forty-eight billion, eight hundred fifty-six million", and thus it is an aban number.