5321514533143 has 2 divisors, whose sum is σ = 5321514533144. Its totient is φ = 5321514533142.

The previous prime is 5321514533063. The next prime is 5321514533171. The reversal of 5321514533143 is 3413354151235.

5321514533143 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5321514533143 is a prime.

It is a super-2 number, since 2×5321514533143² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5321514533096 and 5321514533105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5321514533173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2660757266571 + 2660757266572.

It is an arithmetic number, because the mean of its divisors is an integer number (2660757266572).

Almost surely, 2^{5321514533143} is an apocalyptic number.

5321514533143 is a deficient number, since it is larger than the sum of its proper divisors (1).

5321514533143 is an equidigital number, since it uses as much as digits as its factorization.

5321514533143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 324000, while the sum is 40.

Adding to 5321514533143 its reverse (3413354151235), we get a palindrome (8734868684378).

The spelling of 5321514533143 in words is "five trillion, three hundred twenty-one billion, five hundred fourteen million, five hundred thirty-three thousand, one hundred forty-three".