12322341030142 has 64 divisors (see below), whose sum is σ = 21951677986560. Its totient is φ = 5114136787200.

The previous prime is 12322341030127. The next prime is 12322341030143. The reversal of 12322341030142 is 24103014322321.

It is a self number, because there is not a number n which added to its sum of digits gives 12322341030142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12322341030143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9210034 + ... + 10462762.

It is an arithmetic number, because the mean of its divisors is an integer number (342994968540).

Almost surely, 2^{12322341030142} is an apocalyptic number.

12322341030142 is a deficient number, since it is larger than the sum of its proper divisors (9629336956418).

12322341030142 is a wasteful number, since it uses less digits than its factorization.

12322341030142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1253129.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 12322341030142 its reverse (24103014322321), we get a palindrome (36425355352463).

The spelling of 12322341030142 in words is "twelve trillion, three hundred twenty-two billion, three hundred forty-one million, thirty thousand, one hundred forty-two".