5143003540000 has 360 divisors, whose sum is σ = 13874660287488. Its totient is φ = 1873666560000.

The previous prime is 5143003539953. The next prime is 5143003540001. The reversal of 5143003540000 is 453003415.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (5143003540001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 179165649 + ... + 179194351.

Almost surely, 2^{5143003540000} is an apocalyptic number.

5143003540000 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 5143003540000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6937330143744).

5143003540000 is an abundant number, since it is smaller than the sum of its proper divisors (8731656747488).

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

5143003540000 is a wasteful number, since it uses less digits than its factorization.

5143003540000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28798 (or 28758 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 5143003540000 its reverse (453003415), we get a palindrome (5143456543415).

The spelling of 5143003540000 in words is "five trillion, one hundred forty-three billion, three million, five hundred forty thousand".