13034143 has 2 divisors, whose sum is σ = 13034144. Its totient is φ = 13034142.

The previous prime is 13034141. The next prime is 13034159. The reversal of 13034143 is 34143031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13034143 - 2¹ = 13034141 is a prime.

Together with 13034141, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 13034143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13034141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6517071 + 6517072.

It is an arithmetic number, because the mean of its divisors is an integer number (6517072).

Almost surely, 2^13034143 is an apocalyptic number.

13034143 is a deficient number, since it is larger than the sum of its proper divisors (1).

13034143 is an equidigital number, since it uses as much as digits as its factorization.

13034143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 13034143 is about 3610.2829529000. The cubic root of 13034143 is about 235.3391391289.

Adding to 13034143 its reverse (34143031), we get a palindrome (47177174).

The spelling of 13034143 in words is "thirteen million, thirty-four thousand, one hundred forty-three".