242342402103 has 12 divisors (see below), whose sum is σ = 352279757128. Its totient is φ = 160532545680.

The previous prime is 242342402069. The next prime is 242342402129. The reversal of 242342402103 is 301204243242.

242342402103 is a `hidden beast` number, since 2 + 4 + 23 + 424 + 0 + 210 + 3 = 666.

It is not a de Polignac number, because 242342402103 - 2⁶ = 242342402039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242342402903) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85753153 + ... + 85755978.

Almost surely, 2^242342402103 is an apocalyptic number.

242342402103 is a deficient number, since it is larger than the sum of its proper divisors (109937355025).

242342402103 is a wasteful number, since it uses less digits than its factorization.

242342402103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171509294 (or 171509291 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 242342402103 its reverse (301204243242), we get a palindrome (543546645345).

The spelling of 242342402103 in words is "two hundred forty-two billion, three hundred forty-two million, four hundred two thousand, one hundred three".