14143421233152 has 144 divisors (see below), whose sum is σ = 41798771534520. Its totient is φ = 4604834562048.

The previous prime is 14143421233133. The next prime is 14143421233163. The reversal of 14143421233152 is 25133212434141.

14143421233152 is a `hidden beast` number, since 1 + 4 + 1 + 434 + 212 + 3 + 3 + 1 + 5 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8129863 + ... + 9715014.

Almost surely, 2^{14143421233152} is an apocalyptic number.

14143421233152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14143421233152 is an abundant number, since it is smaller than the sum of its proper divisors (27655350301368).

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

14143421233152 is a wasteful number, since it uses less digits than its factorization.

14143421233152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17844948 (or 17844925 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

Adding to 14143421233152 its reverse (25133212434141), we get a palindrome (39276633667293).

The spelling of 14143421233152 in words is "fourteen trillion, one hundred forty-three billion, four hundred twenty-one million, two hundred thirty-three thousand, one hundred fifty-two".