243422143414 has 8 divisors (see below), whose sum is σ = 365251658760. Its totient is φ = 121671590496.

The previous prime is 243422143399. The next prime is 243422143451. The reversal of 243422143414 is 414341224342.

243422143414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 243422143414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19732899 + ... + 19745230.

It is an arithmetic number, because the mean of its divisors is an integer number (45656457345).

Almost surely, 2^243422143414 is an apocalyptic number.

243422143414 is a deficient number, since it is larger than the sum of its proper divisors (121829515346).

243422143414 is a wasteful number, since it uses less digits than its factorization.

243422143414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39481214.

The product of its digits is 73728, while the sum is 34.

Adding to 243422143414 its reverse (414341224342), we get a palindrome (657763367756).

The spelling of 243422143414 in words is "two hundred forty-three billion, four hundred twenty-two million, one hundred forty-three thousand, four hundred fourteen".