242433042011 has 4 divisors (see below), whose sum is σ = 242490183432. Its totient is φ = 242375900592.

The previous prime is 242433041987. The next prime is 242433042037. The reversal of 242433042011 is 110240334242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 242433042011 - 2²² = 242428847707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242433042091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28564346 + ... + 28572831.

It is an arithmetic number, because the mean of its divisors is an integer number (60622545858).

Almost surely, 2^242433042011 is an apocalyptic number.

242433042011 is a deficient number, since it is larger than the sum of its proper divisors (57141421).

242433042011 is an equidigital number, since it uses as much as digits as its factorization.

242433042011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57141420.

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

Adding to 242433042011 its reverse (110240334242), we get a palindrome (352673376253).

The spelling of 242433042011 in words is "two hundred forty-two billion, four hundred thirty-three million, forty-two thousand, eleven".