2402022022242 has 8 divisors (see below), whose sum is σ = 4804044044496. Its totient is φ = 800674007412.

The previous prime is 2402022022193. The next prime is 2402022022271. The reversal of 2402022022242 is 2422202202042.

2402022022242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

2402022022242 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200168501848 + ... + 200168501859.

It is an arithmetic number, because the mean of its divisors is an integer number (600505505562).

Almost surely, 2^{2402022022242} is an apocalyptic number.

2402022022242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2402022022242 is a wasteful number, since it uses less digits than its factorization.

2402022022242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400337003712.

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 2402022022242 its reverse (2422202202042), we get a palindrome (4824224224284).

The spelling of 2402022022242 in words is "two trillion, four hundred two billion, twenty-two million, twenty-two thousand, two hundred forty-two".