14203011343 has 4 divisors (see below), whose sum is σ = 14204077920. Its totient is φ = 14201944768.

The previous prime is 14203011341. The next prime is 14203011353. The reversal of 14203011343 is 34311030241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34311030241 = 787 ⋅43597243.

It is a cyclic number.

It is not a de Polignac number, because 14203011343 - 2¹ = 14203011341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14203011341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 513058 + ... + 540031.

It is an arithmetic number, because the mean of its divisors is an integer number (3551019480).

Almost surely, 2^14203011343 is an apocalyptic number.

14203011343 is a deficient number, since it is larger than the sum of its proper divisors (1066577).

14203011343 is a wasteful number, since it uses less digits than its factorization.

14203011343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066576.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 14203011343 its reverse (34311030241), we get a palindrome (48514041584).

The spelling of 14203011343 in words is "fourteen billion, two hundred three million, eleven thousand, three hundred forty-three".