242236303632242 has 4 divisors (see below), whose sum is σ = 363354455448366. Its totient is φ = 121118151816120.

The previous prime is 242236303632199. The next prime is 242236303632283.

242236303632242 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 241732188012121 + 504115620121 = 15547739^2 + 710011^2 .

It is a junction number, because it is equal to n+sod(n) for n = 242236303632193 and 242236303632202.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60559075908059 + ... + 60559075908062.

Almost surely, 2^{242236303632242} is an apocalyptic number.

242236303632242 is a deficient number, since it is larger than the sum of its proper divisors (121118151816124).

242236303632242 is a wasteful number, since it uses less digits than its factorization.

242236303632242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121118151816123.

The product of its (nonzero) digits is 2985984, while the sum is 44.

It can be divided in two parts, 24223630 and 3632242, that added together give a palindrome (27855872).

The spelling of 242236303632242 in words is "two hundred forty-two trillion, two hundred thirty-six billion, three hundred three million, six hundred thirty-two thousand, two hundred forty-two".