54144051200 has 144 divisors (see below), whose sum is σ = 135561011040. Its totient is φ = 21445263360.

The previous prime is 54144051193. The next prime is 54144051229. The reversal of 54144051200 is 215044145.

It is a self number, because there is not a number n which added to its sum of digits gives 54144051200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5268467 + ... + 5278733.

It is an arithmetic number, because the mean of its divisors is an integer number (941395910).

Almost surely, 2^54144051200 is an apocalyptic number.

54144051200 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 54144051200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67780505520).

54144051200 is an abundant number, since it is smaller than the sum of its proper divisors (81416959840).

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

54144051200 is a wasteful number, since it uses less digits than its factorization.

54144051200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10402 (or 10377 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

Adding to 54144051200 its reverse (215044145), we get a palindrome (54359095345).

The spelling of 54144051200 in words is "fifty-four billion, one hundred forty-four million, fifty-one thousand, two hundred".