243320142314 has 16 divisors (see below), whose sum is σ = 366610997376. Its totient is φ = 121117687200.

The previous prime is 243320142313. The next prime is 243320142343. The reversal of 243320142314 is 413241023342.

243320142314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (243320142313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100334 + ... + 704774.

It is an arithmetic number, because the mean of its divisors is an integer number (22913187336).

Almost surely, 2^243320142314 is an apocalyptic number.

243320142314 is a deficient number, since it is larger than the sum of its proper divisors (123290855062).

243320142314 is a wasteful number, since it uses less digits than its factorization.

243320142314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605341.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 243320142314 its reverse (413241023342), we get a palindrome (656561165656).

The spelling of 243320142314 in words is "two hundred forty-three billion, three hundred twenty million, one hundred forty-two thousand, three hundred fourteen".