5545054544000 has 512 divisors, whose sum is σ = 15177756672000. Its totient is φ = 2005308518400.

The previous prime is 5545054543993. The next prime is 5545054544041. The reversal of 5545054544000 is 4454505455.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5027247449 + ... + 5027248551.

It is an arithmetic number, because the mean of its divisors is an integer number (29644056000).

Almost surely, 2^{5545054544000} is an apocalyptic number.

5545054544000 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 5545054544000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7588878336000).

5545054544000 is an abundant number, since it is smaller than the sum of its proper divisors (9632702128000).

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

5545054544000 is a wasteful number, since it uses less digits than its factorization.

5545054544000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1893 (or 1871 counting only the distinct ones).

The product of its (nonzero) digits is 800000, while the sum is 41.

The spelling of 5545054544000 in words is "five trillion, five hundred forty-five billion, fifty-four million, five hundred forty-four thousand".