242225222034201 has 16 divisors (see below), whose sum is σ = 376637857392000. Its totient is φ = 138414412590384.

The previous prime is 242225222034199. The next prime is 242225222034209. The reversal of 242225222034201 is 102430222522242.

It is not a de Polignac number, because 242225222034201 - 2¹ = 242225222034199 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (242225222034209) 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, 117699329406 + ... + 117699331463.

It is an arithmetic number, because the mean of its divisors is an integer number (23539866087000).

Almost surely, 2^{242225222034201} is an apocalyptic number.

242225222034201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

242225222034201 is a deficient number, since it is larger than the sum of its proper divisors (134412635357799).

242225222034201 is an equidigital number, since it uses as much as digits as its factorization.

242225222034201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235398660893 (or 235398660879 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 33.

Adding to 242225222034201 its reverse (102430222522242), we get a palindrome (344655444556443).

The spelling of 242225222034201 in words is "two hundred forty-two trillion, two hundred twenty-five billion, two hundred twenty-two million, thirty-four thousand, two hundred one".