242550433001 has 2 divisors, whose sum is σ = 242550433002. Its totient is φ = 242550433000.

The previous prime is 242550432947. The next prime is 242550433009. The reversal of 242550433001 is 100334055242.

It is a happy number.

242550433001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 200811534400 + 41738898601 = 448120^2 + 204301^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-242550433001 is a prime.

It is not a weakly prime, because it can be changed into another prime (242550433009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121275216500 + 121275216501.

It is an arithmetic number, because the mean of its divisors is an integer number (121275216501).

Almost surely, 2^242550433001 is an apocalyptic number.

It is an amenable number.

242550433001 is a deficient number, since it is larger than the sum of its proper divisors (1).

242550433001 is an equidigital number, since it uses as much as digits as its factorization.

242550433001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 242550433001 its reverse (100334055242), we get a palindrome (342884488243).

The spelling of 242550433001 in words is "two hundred forty-two billion, five hundred fifty million, four hundred thirty-three thousand, one".