243114340202 has 8 divisors (see below), whose sum is σ = 364703285700. Its totient is φ = 121546578304.

The previous prime is 243114340177. The next prime is 243114340223. The reversal of 243114340202 is 202043411342.

It can be written as a sum of positive squares in 2 ways, for example, as 242488289761 + 626050441 = 492431^2 + 25021^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5267177 + ... + 5313132.

Almost surely, 2^243114340202 is an apocalyptic number.

243114340202 is a deficient number, since it is larger than the sum of its proper divisors (121588945498).

243114340202 is a wasteful number, since it uses less digits than its factorization.

243114340202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10591800.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 243114340202 its reverse (202043411342), we get a palindrome (445157751544).

The spelling of 243114340202 in words is "two hundred forty-three billion, one hundred fourteen million, three hundred forty thousand, two hundred two".