240242424244 has 6 divisors (see below), whose sum is σ = 420424242434. Its totient is φ = 120121212120.

The previous prime is 240242424221. The next prime is 240242424269. The reversal of 240242424244 is 442424242042.

It can be written as a sum of positive squares in only one way, i.e., 238515024400 + 1727399844 = 488380^2 + 41562^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30030303027 + ... + 30030303034.

Almost surely, 2^240242424244 is an apocalyptic number.

It is an amenable number.

240242424244 is a deficient number, since it is larger than the sum of its proper divisors (180181818190).

240242424244 is a wasteful number, since it uses less digits than its factorization.

240242424244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60060606065 (or 60060606063 counting only the distinct ones).

The product of its (nonzero) digits is 131072, while the sum is 34.

Adding to 240242424244 its reverse (442424242042), we get a palindrome (682666666286).

The spelling of 240242424244 in words is "two hundred forty billion, two hundred forty-two million, four hundred twenty-four thousand, two hundred forty-four".