14202231143 has 2 divisors, whose sum is σ = 14202231144. Its totient is φ = 14202231142.

The previous prime is 14202231139. The next prime is 14202231149. The reversal of 14202231143 is 34113220241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14202231143 - 2² = 14202231139 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14202231149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7101115571 + 7101115572.

It is an arithmetic number, because the mean of its divisors is an integer number (7101115572).

Almost surely, 2^14202231143 is an apocalyptic number.

14202231143 is a deficient number, since it is larger than the sum of its proper divisors (1).

14202231143 is an equidigital number, since it uses as much as digits as its factorization.

14202231143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 14202231143 its reverse (34113220241), we get a palindrome (48315451384).

The spelling of 14202231143 in words is "fourteen billion, two hundred two million, two hundred thirty-one thousand, one hundred forty-three".