242433433201 has 4 divisors (see below), whose sum is σ = 255193087600. Its totient is φ = 229673778804.

The previous prime is 242433433189. The next prime is 242433433223. The reversal of 242433433201 is 102334334242.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 242433433201 - 2²³ = 242425044593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242433433271) 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, 6379827171 + ... + 6379827208.

It is an arithmetic number, because the mean of its divisors is an integer number (63798271900).

Almost surely, 2^242433433201 is an apocalyptic number.

It is an amenable number.

242433433201 is a deficient number, since it is larger than the sum of its proper divisors (12759654399).

242433433201 is a wasteful number, since it uses less digits than its factorization.

242433433201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12759654398.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 242433433201 its reverse (102334334242), we get a palindrome (344767767443).

The spelling of 242433433201 in words is "two hundred forty-two billion, four hundred thirty-three million, four hundred thirty-three thousand, two hundred one".