242434483254 has 24 divisors (see below), whose sum is σ = 525685455360. Its totient is φ = 80748303408.

The previous prime is 242434483223. The next prime is 242434483259. The reversal of 242434483254 is 452384434242.

242434483254 is a `hidden beast` number, since 242 + 43 + 4 + 48 + 325 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242434483259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5242257 + ... + 5288300.

It is an arithmetic number, because the mean of its divisors is an integer number (21903560640).

Almost surely, 2^242434483254 is an apocalyptic number.

242434483254 is an abundant number, since it is smaller than the sum of its proper divisors (283250972106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242434483254 is a wasteful number, since it uses less digits than its factorization.

242434483254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10531844 (or 10531841 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 45.

The spelling of 242434483254 in words is "two hundred forty-two billion, four hundred thirty-four million, four hundred eighty-three thousand, two hundred fifty-four".