5043143155331 has 4 divisors (see below), whose sum is σ = 5043177919200. Its totient is φ = 5043108391464.

The previous prime is 5043143155319. The next prime is 5043143155363. The reversal of 5043143155331 is 1335513413405.

5043143155331 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5043143155331 - 2¹⁴ = 5043143138947 is a prime.

It is a super-2 number, since 2×5043143155331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5043143155301) 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 3 ways as a sum of consecutive naturals, for example, 17163416 + ... + 17454773.

It is an arithmetic number, because the mean of its divisors is an integer number (1260794479800).

Almost surely, 2^{5043143155331} is an apocalyptic number.

5043143155331 is a deficient number, since it is larger than the sum of its proper divisors (34763869).

5043143155331 is a wasteful number, since it uses less digits than its factorization.

5043143155331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34763868.

The product of its (nonzero) digits is 162000, while the sum is 38.

Adding to 5043143155331 its reverse (1335513413405), we get a palindrome (6378656568736).

The spelling of 5043143155331 in words is "five trillion, forty-three billion, one hundred forty-three million, one hundred fifty-five thousand, three hundred thirty-one".