5143053131 has 2 divisors, whose sum is σ = 5143053132. Its totient is φ = 5143053130.

The previous prime is 5143053121. The next prime is 5143053143. The reversal of 5143053131 is 1313503415.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5143053131 - 2²² = 5138858827 is a prime.

It is a super-2 number, since 2×5143053131² = 52901991016577806322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5143053131.

It is not a weakly prime, because it can be changed into another prime (5143053121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2571526565 + 2571526566.

It is an arithmetic number, because the mean of its divisors is an integer number (2571526566).

Almost surely, 2^5143053131 is an apocalyptic number.

5143053131 is a deficient number, since it is larger than the sum of its proper divisors (1).

5143053131 is an equidigital number, since it uses as much as digits as its factorization.

5143053131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 5143053131 is about 71715.0830090853. The cubic root of 5143053131 is about 1726.1306743634.

Adding to 5143053131 its reverse (1313503415), we get a palindrome (6456556546).

The spelling of 5143053131 in words is "five billion, one hundred forty-three million, fifty-three thousand, one hundred thirty-one".