14312042340112 has 160 divisors (see below), whose sum is σ = 32239500539904. Its totient is φ = 6082771200000.

The previous prime is 14312042340091. The next prime is 14312042340149. The reversal of 14312042340112 is 21104324021341.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1040793237 + ... + 1040806987.

Almost surely, 2^{14312042340112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14312042340112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16119750269952).

14312042340112 is an abundant number, since it is smaller than the sum of its proper divisors (17927458199792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14312042340112 is a wasteful number, since it uses less digits than its factorization.

14312042340112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16037 (or 16031 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 14312042340112 its reverse (21104324021341), we get a palindrome (35416366361453).

The spelling of 14312042340112 in words is "fourteen trillion, three hundred twelve billion, forty-two million, three hundred forty thousand, one hundred twelve".