242203200343 has 16 divisors (see below), whose sum is σ = 276194711520. Its totient is φ = 210407694336.

The previous prime is 242203200341. The next prime is 242203200361. The reversal of 242203200343 is 343002302242.

It is a cyclic number.

It is not a de Polignac number, because 242203200343 - 2¹ = 242203200341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242203200341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5551671 + ... + 5595127.

It is an arithmetic number, because the mean of its divisors is an integer number (17262169470).

Almost surely, 2^242203200343 is an apocalyptic number.

242203200343 is a deficient number, since it is larger than the sum of its proper divisors (33991511177).

242203200343 is a wasteful number, since it uses less digits than its factorization.

242203200343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68706.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 242203200343 its reverse (343002302242), we get a palindrome (585205502585).

The spelling of 242203200343 in words is "two hundred forty-two billion, two hundred three million, two hundred thousand, three hundred forty-three".