11143302167 has 2 divisors, whose sum is σ = 11143302168. Its totient is φ = 11143302166.

The previous prime is 11143302161. The next prime is 11143302257. The reversal of 11143302167 is 76120334111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11143302167 - 2²⁴ = 11126524951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11143302161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5571651083 + 5571651084.

It is an arithmetic number, because the mean of its divisors is an integer number (5571651084).

Almost surely, 2^11143302167 is an apocalyptic number.

11143302167 is a deficient number, since it is larger than the sum of its proper divisors (1).

11143302167 is an equidigital number, since it uses as much as digits as its factorization.

11143302167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 29.

Adding to 11143302167 its reverse (76120334111), we get a palindrome (87263636278).

The spelling of 11143302167 in words is "eleven billion, one hundred forty-three million, three hundred two thousand, one hundred sixty-seven".