242311344303 has 16 divisors (see below), whose sum is σ = 369259787520. Its totient is φ = 138454830336.

The previous prime is 242311344281. The next prime is 242311344311. The reversal of 242311344303 is 303443113242.

It is a happy number.

It is not a de Polignac number, because 242311344303 - 2²⁸ = 242042908847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242311344403) 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, 20373 + ... + 696446.

It is an arithmetic number, because the mean of its divisors is an integer number (23078736720).

Almost surely, 2^242311344303 is an apocalyptic number.

242311344303 is a deficient number, since it is larger than the sum of its proper divisors (126948443217).

242311344303 is a wasteful number, since it uses less digits than its factorization.

242311344303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732926.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 242311344303 its reverse (303443113242), we get a palindrome (545754457545).

The spelling of 242311344303 in words is "two hundred forty-two billion, three hundred eleven million, three hundred forty-four thousand, three hundred three".