243443230414 has 8 divisors (see below), whose sum is σ = 368780339448. Its totient is φ = 120516450600.

The previous prime is 243443230411. The next prime is 243443230421. The reversal of 243443230414 is 414032344342.

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

It is a super-2 number, since 2×243443230414² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 243443230414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243443230411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 602582052 + ... + 602582455.

It is an arithmetic number, because the mean of its divisors is an integer number (46097542431).

Almost surely, 2^243443230414 is an apocalyptic number.

243443230414 is a deficient number, since it is larger than the sum of its proper divisors (125337109034).

243443230414 is a wasteful number, since it uses less digits than its factorization.

243443230414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1205164610.

The product of its (nonzero) digits is 110592, while the sum is 34.

Adding to 243443230414 its reverse (414032344342), we get a palindrome (657475574756).

The spelling of 243443230414 in words is "two hundred forty-three billion, four hundred forty-three million, two hundred thirty thousand, four hundred fourteen".