12114043443 has 24 divisors (see below), whose sum is σ = 18271818240. Its totient is φ = 7719410160.

The previous prime is 12114043441. The next prime is 12114043457. The reversal of 12114043443 is 34434041121.

12114043443 is a `hidden beast` number, since 1 + 211 + 4 + 0 + 4 + 3 + 443 = 666.

It is not a de Polignac number, because 12114043443 - 2¹ = 12114043441 is a prime.

It is a super-3 number, since 3×12114043443³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (12114043441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 281958 + ... + 322068.

It is an arithmetic number, because the mean of its divisors is an integer number (761325760).

Almost surely, 2^12114043443 is an apocalyptic number.

12114043443 is a deficient number, since it is larger than the sum of its proper divisors (6157774797).

12114043443 is a wasteful number, since it uses less digits than its factorization.

12114043443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41599 (or 41596 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 12114043443 its reverse (34434041121), we get a palindrome (46548084564).

The spelling of 12114043443 in words is "twelve billion, one hundred fourteen million, forty-three thousand, four hundred forty-three".