116144111143 has 2 divisors, whose sum is σ = 116144111144. Its totient is φ = 116144111142.

The previous prime is 116144111093. The next prime is 116144111173. The reversal of 116144111143 is 341111441611.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116144111143 - 2⁹ = 116144110631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116144111173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58072055571 + 58072055572.

It is an arithmetic number, because the mean of its divisors is an integer number (58072055572).

Almost surely, 2^116144111143 is an apocalyptic number.

116144111143 is a deficient number, since it is larger than the sum of its proper divisors (1).

116144111143 is an equidigital number, since it uses as much as digits as its factorization.

116144111143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1152, while the sum is 28.

Adding to 116144111143 its reverse (341111441611), we get a palindrome (457255552754).

The spelling of 116144111143 in words is "one hundred sixteen billion, one hundred forty-four million, one hundred eleven thousand, one hundred forty-three".