2422400042242 has 16 divisors (see below), whose sum is σ = 3654985368960. Its totient is φ = 1204091037072.

The previous prime is 2422400042239. The next prime is 2422400042269.

2422400042242 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 2422400042242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4613328 + ... + 5111515.

It is an arithmetic number, because the mean of its divisors is an integer number (228436585560).

Almost surely, 2^{2422400042242} is an apocalyptic number.

2422400042242 is a deficient number, since it is larger than the sum of its proper divisors (1232585326718).

2422400042242 is a wasteful number, since it uses less digits than its factorization.

2422400042242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9725577.

The product of its (nonzero) digits is 16384, while the sum is 28.

It can be divided in two parts, 24224000 and 42242, that added together give a palindrome (24266242).

The spelling of 2422400042242 in words is "two trillion, four hundred twenty-two billion, four hundred million, forty-two thousand, two hundred forty-two".