12414343142 has 32 divisors (see below), whose sum is σ = 20211206400. Its totient is φ = 5704675200.

The previous prime is 12414343141. The next prime is 12414343147. The reversal of 12414343142 is 24134341421.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12414343141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53084 + ... + 166272.

It is an arithmetic number, because the mean of its divisors is an integer number (631600200).

Almost surely, 2^12414343142 is an apocalyptic number.

12414343142 is a deficient number, since it is larger than the sum of its proper divisors (7796863258).

12414343142 is a wasteful number, since it uses less digits than its factorization.

12414343142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113312.

The product of its digits is 9216, while the sum is 29.

Adding to 12414343142 its reverse (24134341421), we get a palindrome (36548684563).

The spelling of 12414343142 in words is "twelve billion, four hundred fourteen million, three hundred forty-three thousand, one hundred forty-two".