5443200000 has 792 divisors, whose sum is σ = 23283134784. Its totient is φ = 1244160000.

The previous prime is 5443199963. The next prime is 5443200013. The reversal of 5443200000 is 23445.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a nialpdrome in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 777599997 + ... + 777600003.

Almost surely, 2^5443200000 is an apocalyptic number.

5443200000 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 5443200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11641567392).

5443200000 is an abundant number, since it is smaller than the sum of its proper divisors (17839934784).

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

5443200000 is an frugal number, since it uses more digits than its factorization.

5443200000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67 (or 17 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 5443200000 is about 73778.0455149091. The cubic root of 5443200000 is about 1759.0766506539.

Adding to 5443200000 its reverse (23445), we get a palindrome (5443223445).

The spelling of 5443200000 in words is "five billion, four hundred forty-three million, two hundred thousand".