14065434143000 has 128 divisors (see below), whose sum is σ = 34853262837120. Its totient is φ = 5294602137600.

The previous prime is 14065434142979. The next prime is 14065434143009. The reversal of 14065434143000 is 34143456041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14065434143009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 160827284 + ... + 160914716.

It is an arithmetic number, because the mean of its divisors is an integer number (272291115915).

Almost surely, 2^{14065434143000} is an apocalyptic number.

14065434143000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14065434143000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17426631418560).

14065434143000 is an abundant number, since it is smaller than the sum of its proper divisors (20787828694120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14065434143000 is a wasteful number, since it uses less digits than its factorization.

14065434143000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96934 (or 96920 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 14065434143000 its reverse (34143456041), we get a palindrome (14099577599041).

The spelling of 14065434143000 in words is "fourteen trillion, sixty-five billion, four hundred thirty-four million, one hundred forty-three thousand".