14345525143 has 2 divisors, whose sum is σ = 14345525144. Its totient is φ = 14345525142.

The previous prime is 14345525113. The next prime is 14345525147. The reversal of 14345525143 is 34152554341.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14345525143 - 2⁹ = 14345524631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14345525147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7172762571 + 7172762572.

It is an arithmetic number, because the mean of its divisors is an integer number (7172762572).

Almost surely, 2^14345525143 is an apocalyptic number.

14345525143 is a deficient number, since it is larger than the sum of its proper divisors (1).

14345525143 is an equidigital number, since it uses as much as digits as its factorization.

14345525143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 144000, while the sum is 37.

The spelling of 14345525143 in words is "fourteen billion, three hundred forty-five million, five hundred twenty-five thousand, one hundred forty-three".