242313442201 has 4 divisors (see below), whose sum is σ = 242381074432. Its totient is φ = 242245809972.

The previous prime is 242313442169. The next prime is 242313442213. The reversal of 242313442201 is 102244313242.

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 242313442201 - 2⁵ = 242313442169 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 242313442201.

It is not an unprimeable number, because it can be changed into a prime (242313442001) 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, 33810741 + ... + 33817906.

It is an arithmetic number, because the mean of its divisors is an integer number (60595268608).

Almost surely, 2^242313442201 is an apocalyptic number.

It is an amenable number.

242313442201 is a deficient number, since it is larger than the sum of its proper divisors (67632231).

242313442201 is an equidigital number, since it uses as much as digits as its factorization.

242313442201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67632230.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 242313442201 its reverse (102244313242), we get a palindrome (344557755443).

The spelling of 242313442201 in words is "two hundred forty-two billion, three hundred thirteen million, four hundred forty-two thousand, two hundred one".