14234123111 has 8 divisors (see below), whose sum is σ = 15333946320. Its totient is φ = 13134998592.

The previous prime is 14234123003. The next prime is 14234123129. The reversal of 14234123111 is 11132143241.

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 14234123111 - 2¹⁴ = 14234106727 is a prime.

It is a super-2 number, since 2×14234123111² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14234123191) 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, 131966 + ... + 214203.

It is an arithmetic number, because the mean of its divisors is an integer number (1916743290).

Almost surely, 2^14234123111 is an apocalyptic number.

14234123111 is a deficient number, since it is larger than the sum of its proper divisors (1099823209).

14234123111 is a wasteful number, since it uses less digits than its factorization.

14234123111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349345.

The product of its digits is 576, while the sum is 23.

Adding to 14234123111 its reverse (11132143241), we get a palindrome (25366266352).

The spelling of 14234123111 in words is "fourteen billion, two hundred thirty-four million, one hundred twenty-three thousand, one hundred eleven".