2242330243422 has 16 divisors (see below), whose sum is σ = 4487427107472. Its totient is φ = 746982311040.

The previous prime is 2242330243379. The next prime is 2242330243477. The reversal of 2242330243422 is 2243420332422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115265323 + ... + 115284774.

It is an arithmetic number, because the mean of its divisors is an integer number (280464194217).

Almost surely, 2^{2242330243422} is an apocalyptic number.

2242330243422 is an abundant number, since it is smaller than the sum of its proper divisors (2245096864050).

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

2242330243422 is a wasteful number, since it uses less digits than its factorization.

2242330243422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230551723.

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 2242330243422 its reverse (2243420332422), we get a palindrome (4485750575844).

The spelling of 2242330243422 in words is "two trillion, two hundred forty-two billion, three hundred thirty million, two hundred forty-three thousand, four hundred twenty-two".