242360215307 has 16 divisors (see below), whose sum is σ = 283903334400. Its totient is φ = 206805704616.

The previous prime is 242360215243. The next prime is 242360215309. The reversal of 242360215307 is 703512063242.

It is not a de Polignac number, because 242360215307 - 2⁶ = 242360215243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (242360215309) 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, 1507793 + ... + 1660770.

It is an arithmetic number, because the mean of its divisors is an integer number (17743958400).

Almost surely, 2^242360215307 is an apocalyptic number.

242360215307 is a deficient number, since it is larger than the sum of its proper divisors (41543119093).

242360215307 is an equidigital number, since it uses as much as digits as its factorization.

242360215307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3168807 (or 3168793 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

Adding to 242360215307 its reverse (703512063242), we get a palindrome (945872278549).

The spelling of 242360215307 in words is "two hundred forty-two billion, three hundred sixty million, two hundred fifteen thousand, three hundred seven".