12340141141123 has 16 divisors (see below), whose sum is σ = 13013342971200. Its totient is φ = 11678637801600.

The previous prime is 12340141141099. The next prime is 12340141141157. The reversal of 12340141141123 is 32114114104321.

12340141141123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12340141141123 - 2³⁷ = 12202702187651 is a prime.

It is a super-2 number, since 2×12340141141123² (a number of 27 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 = 12340141141091 and 12340141141100.

It is not an unprimeable number, because it can be changed into a prime (12340141141183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1753488 + ... + 5268301.

It is an arithmetic number, because the mean of its divisors is an integer number (813333935700).

Almost surely, 2^{12340141141123} is an apocalyptic number.

12340141141123 is a deficient number, since it is larger than the sum of its proper divisors (673201830077).

12340141141123 is a wasteful number, since it uses less digits than its factorization.

12340141141123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7022622.

The product of its (nonzero) digits is 2304, while the sum is 28.

Adding to 12340141141123 its reverse (32114114104321), we get a palindrome (44454255245444).

The spelling of 12340141141123 in words is "twelve trillion, three hundred forty billion, one hundred forty-one million, one hundred forty-one thousand, one hundred twenty-three".