14163213243 has 8 divisors (see below), whose sum is σ = 18940322128. Its totient is φ = 9414123264.

The previous prime is 14163213223. The next prime is 14163213271. The reversal of 14163213243 is 34231236141.

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

It is not a de Polignac number, because 14163213243 - 2¹³ = 14163205051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14163213243.

It is not an unprimeable number, because it can be changed into a prime (14163213223) 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, 7003546 + ... + 7005567.

It is an arithmetic number, because the mean of its divisors is an integer number (2367540266).

Almost surely, 2^14163213243 is an apocalyptic number.

14163213243 is a deficient number, since it is larger than the sum of its proper divisors (4777108885).

14163213243 is a wasteful number, since it uses less digits than its factorization.

14163213243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14009453.

The product of its digits is 10368, while the sum is 30.

Adding to 14163213243 its reverse (34231236141), we get a palindrome (48394449384).

The spelling of 14163213243 in words is "fourteen billion, one hundred sixty-three million, two hundred thirteen thousand, two hundred forty-three".