243455214014 has 8 divisors (see below), whose sum is σ = 386664163488. Its totient is φ = 114567159520.

The previous prime is 243455213987. The next prime is 243455214047. The reversal of 243455214014 is 410412554342.

It is a happy number.

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

It is a Curzon number.

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, 3580223702 + ... + 3580223769.

It is an arithmetic number, because the mean of its divisors is an integer number (48333020436).

Almost surely, 2^243455214014 is an apocalyptic number.

243455214014 is a deficient number, since it is larger than the sum of its proper divisors (143208949474).

243455214014 is a wasteful number, since it uses less digits than its factorization.

243455214014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7160447490.

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 243455214014 its reverse (410412554342), we get a palindrome (653867768356).

The spelling of 243455214014 in words is "two hundred forty-three billion, four hundred fifty-five million, two hundred fourteen thousand, fourteen".