14101115143 has 2 divisors, whose sum is σ = 14101115144. Its totient is φ = 14101115142.

The previous prime is 14101115129. The next prime is 14101115159. The reversal of 14101115143 is 34151110141.

It is a weak prime.

It is an emirp because it is prime and its reverse (34151110141) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14101115143 is a prime.

It is a super-2 number, since 2×14101115143² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14101115123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7050557571 + 7050557572.

It is an arithmetic number, because the mean of its divisors is an integer number (7050557572).

Almost surely, 2^14101115143 is an apocalyptic number.

14101115143 is a deficient number, since it is larger than the sum of its proper divisors (1).

14101115143 is an equidigital number, since it uses as much as digits as its factorization.

14101115143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 22.

Adding to 14101115143 its reverse (34151110141), we get a palindrome (48252225284).

The spelling of 14101115143 in words is "fourteen billion, one hundred one million, one hundred fifteen thousand, one hundred forty-three".