242533335242 has 16 divisors (see below), whose sum is σ = 402796206432. Its totient is φ = 108597015120.

The previous prime is 242533335223. The next prime is 242533335281.

242533335242 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 242533335196 and 242533335205.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82268993 + ... + 82271940.

It is an arithmetic number, because the mean of its divisors is an integer number (25174762902).

Almost surely, 2^242533335242 is an apocalyptic number.

242533335242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

242533335242 is a deficient number, since it is larger than the sum of its proper divisors (160262871190).

242533335242 is a wasteful number, since it uses less digits than its factorization.

242533335242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164541013.

The product of its digits is 518400, while the sum is 38.

It can be divided in two parts, 242533 and 335242, that added together give a palindrome (577775).

The spelling of 242533335242 in words is "two hundred forty-two billion, five hundred thirty-three million, three hundred thirty-five thousand, two hundred forty-two".