14043343123 has 8 divisors (see below), whose sum is σ = 14236858880. Its totient is φ = 13850221320.

The previous prime is 14043343117. The next prime is 14043343129. The reversal of 14043343123 is 32134334041.

It is an interprime number because it is at equal distance from previous prime (14043343117) and next prime (14043343129).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14043343123 - 2¹³ = 14043334931 is a prime.

It is a super-2 number, since 2×14043343123² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14043343091 and 14043343100.

It is not an unprimeable number, because it can be changed into a prime (14043343129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26343 + ... + 169648.

It is an arithmetic number, because the mean of its divisors is an integer number (1779607360).

Almost surely, 2^14043343123 is an apocalyptic number.

14043343123 is a deficient number, since it is larger than the sum of its proper divisors (193515757).

14043343123 is an equidigital number, since it uses as much as digits as its factorization.

14043343123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196977.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 14043343123 its reverse (32134334041), we get a palindrome (46177677164).

The spelling of 14043343123 in words is "fourteen billion, forty-three million, three hundred forty-three thousand, one hundred twenty-three".