242068647242 has 16 divisors (see below), whose sum is σ = 385785750240. Its totient is φ = 113592467088.

The previous prime is 242068647229. The next prime is 242068647277. The reversal of 242068647242 is 242746860242.

242068647242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 29763353 + ... + 29771484.

It is an arithmetic number, because the mean of its divisors is an integer number (24111609390).

Almost surely, 2^242068647242 is an apocalyptic number.

242068647242 is a deficient number, since it is larger than the sum of its proper divisors (143717102998).

242068647242 is a wasteful number, since it uses less digits than its factorization.

242068647242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59534965.

The product of its (nonzero) digits is 2064384, while the sum is 47.

The spelling of 242068647242 in words is "two hundred forty-two billion, sixty-eight million, six hundred forty-seven thousand, two hundred forty-two".