13140030143 has 2 divisors, whose sum is σ = 13140030144. Its totient is φ = 13140030142.

The previous prime is 13140030121. The next prime is 13140030161. The reversal of 13140030143 is 34103004131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13140030143 - 2³² = 8845062847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13140033143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6570015071 + 6570015072.

It is an arithmetic number, because the mean of its divisors is an integer number (6570015072).

Almost surely, 2^13140030143 is an apocalyptic number.

13140030143 is a deficient number, since it is larger than the sum of its proper divisors (1).

13140030143 is an equidigital number, since it uses as much as digits as its factorization.

13140030143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 13140030143 its reverse (34103004131), we get a palindrome (47243034274).

The spelling of 13140030143 in words is "thirteen billion, one hundred forty million, thirty thousand, one hundred forty-three".