242143304114 has 4 divisors (see below), whose sum is σ = 363214956174. Its totient is φ = 121071652056.

The previous prime is 242143304059. The next prime is 242143304119. The reversal of 242143304114 is 411403341242.

242143304114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 411403341242 = 2 ⋅205701670621.

It can be written as a sum of positive squares in only one way, i.e., 196333179025 + 45810125089 = 443095^2 + 214033^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (242143304119) by changing a digit.

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 as a sum of consecutive naturals, namely, 60535826027 + ... + 60535826030.

Almost surely, 2^242143304114 is an apocalyptic number.

242143304114 is a deficient number, since it is larger than the sum of its proper divisors (121071652060).

242143304114 is a wasteful number, since it uses less digits than its factorization.

242143304114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121071652059.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 242143304114 its reverse (411403341242), we get a palindrome (653546645356).

The spelling of 242143304114 in words is "two hundred forty-two billion, one hundred forty-three million, three hundred four thousand, one hundred fourteen".