11144210167 has 2 divisors, whose sum is σ = 11144210168. Its totient is φ = 11144210166.

The previous prime is 11144210113. The next prime is 11144210173. The reversal of 11144210167 is 76101244111.

It is a strong prime.

It is an emirp because it is prime and its reverse (76101244111) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11144210167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11144210867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5572105083 + 5572105084.

It is an arithmetic number, because the mean of its divisors is an integer number (5572105084).

Almost surely, 2^11144210167 is an apocalyptic number.

11144210167 is a deficient number, since it is larger than the sum of its proper divisors (1).

11144210167 is an equidigital number, since it uses as much as digits as its factorization.

11144210167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 28.

Adding to 11144210167 its reverse (76101244111), we get a palindrome (87245454278).

The spelling of 11144210167 in words is "eleven billion, one hundred forty-four million, two hundred ten thousand, one hundred sixty-seven".