14642321341443 has 8 divisors (see below), whose sum is σ = 19532054788800. Its totient is φ = 9757067727528.

The previous prime is 14642321341441. The next prime is 14642321341451. The reversal of 14642321341443 is 34414312324641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14642321341443 - 2¹ = 14642321341441 is a prime.

It is a super-3 number, since 3×14642321341443³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14642321341395 and 14642321341404.

It is not an unprimeable number, because it can be changed into a prime (14642321341441) 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, 1119950733 + ... + 1119963806.

It is an arithmetic number, because the mean of its divisors is an integer number (2441506848600).

Almost surely, 2^{14642321341443} is an apocalyptic number.

14642321341443 is a deficient number, since it is larger than the sum of its proper divisors (4889733447357).

14642321341443 is a wasteful number, since it uses less digits than its factorization.

14642321341443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2239916721.

The product of its digits is 663552, while the sum is 42.

The spelling of 14642321341443 in words is "fourteen trillion, six hundred forty-two billion, three hundred twenty-one million, three hundred forty-one thousand, four hundred forty-three".