242024220122042 has 32 divisors (see below), whose sum is σ = 367437814824960. Its totient is φ = 119553017456880.

The previous prime is 242024220121919. The next prime is 242024220122063. The reversal of 242024220122042 is 240221022420242.

It is a junction number, because it is equal to n+sod(n) for n = 242024220121996 and 242024220122014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2999503823 + ... + 2999584509.

It is an arithmetic number, because the mean of its divisors is an integer number (11482431713280).

Almost surely, 2^{242024220122042} is an apocalyptic number.

242024220122042 is a deficient number, since it is larger than the sum of its proper divisors (125413594702918).

242024220122042 is a wasteful number, since it uses less digits than its factorization.

242024220122042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130466.

The product of its (nonzero) digits is 16384, while the sum is 29.

Adding to 242024220122042 its reverse (240221022420242), we get a palindrome (482245242542284).

The spelling of 242024220122042 in words is "two hundred forty-two trillion, twenty-four billion, two hundred twenty million, one hundred twenty-two thousand, forty-two".