5143324400 has 120 divisors (see below), whose sum is σ = 12966027264. Its totient is φ = 1956908800.

The previous prime is 5143324399. The next prime is 5143324409. The reversal of 5143324400 is 44233415.

It is a self number, because there is not a number n which added to its sum of digits gives 5143324400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5143324409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1755737 + ... + 1758663.

Almost surely, 2^5143324400 is an apocalyptic number.

5143324400 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 5143324400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6483013632).

5143324400 is an abundant number, since it is smaller than the sum of its proper divisors (7822702864).

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

5143324400 is a wasteful number, since it uses less digits than its factorization.

5143324400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3159 (or 3148 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 5143324400 is about 71716.9742808493. The cubic root of 5143324400 is about 1726.1610219344.

Adding to 5143324400 its reverse (44233415), we get a palindrome (5187557815).

The spelling of 5143324400 in words is "five billion, one hundred forty-three million, three hundred twenty-four thousand, four hundred".