14142320320412 has 12 divisors (see below), whose sum is σ = 24768875670000. Its totient is φ = 7065498700416.

The previous prime is 14142320320411. The next prime is 14142320320511. The reversal of 14142320320412 is 21402302324141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14142320320411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1415359328 + ... + 1415369319.

It is an arithmetic number, because the mean of its divisors is an integer number (2064072972500).

Almost surely, 2^{14142320320412} is an apocalyptic number.

It is an amenable number.

14142320320412 is a deficient number, since it is larger than the sum of its proper divisors (10626555349588).

14142320320412 is a wasteful number, since it uses less digits than its factorization.

14142320320412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2830729900 (or 2830729898 counting only the distinct ones).

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

Adding to 14142320320412 its reverse (21402302324141), we get a palindrome (35544622644553).

The spelling of 14142320320412 in words is "fourteen trillion, one hundred forty-two billion, three hundred twenty million, three hundred twenty thousand, four hundred twelve".