14143144412312 has 32 divisors (see below), whose sum is σ = 26539369098480. Its totient is φ = 7065981260160.

The previous prime is 14143144412311. The next prime is 14143144412359. The reversal of 14143144412312 is 21321444134141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14143144412311) 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, 59627183 + ... + 59863905.

Almost surely, 2^{14143144412312} is an apocalyptic number.

It is an amenable number.

14143144412312 is a deficient number, since it is larger than the sum of its proper divisors (12396224686168).

14143144412312 is a wasteful number, since it uses less digits than its factorization.

14143144412312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242603 (or 242599 counting only the distinct ones).

The product of its digits is 36864, while the sum is 35.

Adding to 14143144412312 its reverse (21321444134141), we get a palindrome (35464588546453).

The spelling of 14143144412312 in words is "fourteen trillion, one hundred forty-three billion, one hundred forty-four million, four hundred twelve thousand, three hundred twelve".