4242051045122 has 16 divisors (see below), whose sum is σ = 6958105005600. Its totient is φ = 1923603095040.

The previous prime is 4242051045119. The next prime is 4242051045131. The reversal of 4242051045122 is 2215401502424.

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 in 7 ways as a sum of consecutive naturals, for example, 230086847 + ... + 230105282.

It is an arithmetic number, because the mean of its divisors is an integer number (434881562850).

Almost surely, 2^{4242051045122} is an apocalyptic number.

4242051045122 is a deficient number, since it is larger than the sum of its proper divisors (2716053960478).

4242051045122 is a wasteful number, since it uses less digits than its factorization.

4242051045122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460192561.

The product of its (nonzero) digits is 25600, while the sum is 32.

Adding to 4242051045122 its reverse (2215401502424), we get a palindrome (6457452547546).

The spelling of 4242051045122 in words is "four trillion, two hundred forty-two billion, fifty-one million, forty-five thousand, one hundred twenty-two".