242320112 has 20 divisors (see below), whose sum is σ = 469749696. Its totient is φ = 121094400.

The previous prime is 242320103. The next prime is 242320147. The reversal of 242320112 is 211023242.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42113 + ... + 47519.

Almost surely, 2^242320112 is an apocalyptic number.

It is an amenable number.

242320112 is a deficient number, since it is larger than the sum of its proper divisors (227429584).

242320112 is a wasteful number, since it uses less digits than its factorization.

242320112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8216 (or 8210 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 242320112 is about 15566.6345752703. The cubic root of 242320112 is about 623.4426180952.

Adding to 242320112 its reverse (211023242), we get a palindrome (453343354).

The spelling of 242320112 in words is "two hundred forty-two million, three hundred twenty thousand, one hundred twelve".