4242242424344 has 8 divisors (see below), whose sum is σ = 7954204545660. Its totient is φ = 2121121212168.

The previous prime is 4242242424337. The next prime is 4242242424361. The reversal of 4242242424344 is 4434242422424.

It is a tau number, because it is divible by the number of its divisors (8).

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, 265140151514 + ... + 265140151529.

Almost surely, 2^{4242242424344} is an apocalyptic number.

It is an amenable number.

4242242424344 is a deficient number, since it is larger than the sum of its proper divisors (3711962121316).

4242242424344 is a wasteful number, since it uses less digits than its factorization.

4242242424344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530280303049 (or 530280303045 counting only the distinct ones).

The product of its digits is 1572864, while the sum is 41.

Adding to 4242242424344 its reverse (4434242422424), we get a palindrome (8676484846768).

The spelling of 4242242424344 in words is "four trillion, two hundred forty-two billion, two hundred forty-two million, four hundred twenty-four thousand, three hundred forty-four".