12014044123 has 8 divisors (see below), whose sum is σ = 12230026256. Its totient is φ = 11798676000.

The previous prime is 12014044117. The next prime is 12014044183. The reversal of 12014044123 is 32144041021.

It is a happy number.

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 12014044123 - 2⁹ = 12014043611 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12014044094 and 12014044103.

It is not an unprimeable number, because it can be changed into a prime (12014044103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113928 + ... + 192373.

It is an arithmetic number, because the mean of its divisors is an integer number (1528753282).

Almost surely, 2^12014044123 is an apocalyptic number.

12014044123 is a deficient number, since it is larger than the sum of its proper divisors (215982133).

12014044123 is an equidigital number, since it uses as much as digits as its factorization.

12014044123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307005.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 12014044123 its reverse (32144041021), we get a palindrome (44158085144).

The spelling of 12014044123 in words is "twelve billion, fourteen million, forty-four thousand, one hundred twenty-three".