242224122001 has 4 divisors (see below), whose sum is σ = 245839407472. Its totient is φ = 238608836532.

The previous prime is 242224121947. The next prime is 242224122043. The reversal of 242224122001 is 100221422242.

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 242224122001 - 2⁷ = 242224121873 is a prime.

It is a super-3 number, since 3×242224122001³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242224122401) 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, 1807642635 + ... + 1807642768.

It is an arithmetic number, because the mean of its divisors is an integer number (61459851868).

Almost surely, 2^242224122001 is an apocalyptic number.

It is an amenable number.

242224122001 is a deficient number, since it is larger than the sum of its proper divisors (3615285471).

242224122001 is an equidigital number, since it uses as much as digits as its factorization.

242224122001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3615285470.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 242224122001 its reverse (100221422242), we get a palindrome (342445544243).

The spelling of 242224122001 in words is "two hundred forty-two billion, two hundred twenty-four million, one hundred twenty-two thousand, one".