2442420040222 has 8 divisors (see below), whose sum is σ = 3663682803000. Its totient is φ = 1221192439224.

The previous prime is 2442420040187. The next prime is 2442420040237. The reversal of 2442420040222 is 2220400242442.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8616097 + ... + 8895052.

It is an arithmetic number, because the mean of its divisors is an integer number (457960350375).

Almost surely, 2^{2442420040222} is an apocalyptic number.

2442420040222 is a deficient number, since it is larger than the sum of its proper divisors (1221262762778).

2442420040222 is a wasteful number, since it uses less digits than its factorization.

2442420040222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17580890.

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

Adding to 2442420040222 its reverse (2220400242442), we get a palindrome (4662820282664).

The spelling of 2442420040222 in words is "two trillion, four hundred forty-two billion, four hundred twenty million, forty thousand, two hundred twenty-two".