242331043233 has 16 divisors (see below), whose sum is σ = 347722851456. Its totient is φ = 149558211840.

The previous prime is 242331043231. The next prime is 242331043247. The reversal of 242331043233 is 332340133242.

It is not a de Polignac number, because 242331043233 - 2¹ = 242331043231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 242331043233.

It is not an unprimeable number, because it can be changed into a prime (242331043231) 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, 38944341 + ... + 38950562.

It is an arithmetic number, because the mean of its divisors is an integer number (21732678216).

Almost surely, 2^242331043233 is an apocalyptic number.

It is an amenable number.

242331043233 is a deficient number, since it is larger than the sum of its proper divisors (105391808223).

242331043233 is a wasteful number, since it uses less digits than its factorization.

242331043233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77894984.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 242331043233 its reverse (332340133242), we get a palindrome (574671176475).

Subtracting 242331043233 from its reverse (332340133242), we obtain a palindrome (90009090009).

The spelling of 242331043233 in words is "two hundred forty-two billion, three hundred thirty-one million, forty-three thousand, two hundred thirty-three".