12043141123 has 8 divisors (see below), whose sum is σ = 13182152816. Its totient is φ = 10934503200.

The previous prime is 12043141087. The next prime is 12043141153. The reversal of 12043141123 is 32114134021.

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 12043141123 - 2⁹ = 12043140611 is a prime.

It is a super-2 number, since 2×12043141123² (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 = 12043141094 and 12043141103.

It is not an unprimeable number, because it can be changed into a prime (12043141153) 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, 7592613 + ... + 7594198.

It is an arithmetic number, because the mean of its divisors is an integer number (1647769102).

Almost surely, 2^12043141123 is an apocalyptic number.

12043141123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12043141123 is a deficient number, since it is larger than the sum of its proper divisors (1139011693).

12043141123 is a wasteful number, since it uses less digits than its factorization.

12043141123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15186885.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 12043141123 its reverse (32114134021), we get a palindrome (44157275144).

The spelling of 12043141123 in words is "twelve billion, forty-three million, one hundred forty-one thousand, one hundred twenty-three".