2422240002242 has 8 divisors (see below), whose sum is σ = 3635446947132. Its totient is φ = 1210424353200.

The previous prime is 2422240002211. The next prime is 2422240002263. The reversal of 2422240002242 is 2422000422242.

It can be written as a sum of positive squares in 2 ways, for example, as 1466833454641 + 955406547601 = 1211129^2 + 977449^2 .

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

It is a super-2 number, since 2×2422240002242² (a number of 26 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 347819609 + ... + 347826572.

Almost surely, 2^{2422240002242} is an apocalyptic number.

2422240002242 is a deficient number, since it is larger than the sum of its proper divisors (1213206944890).

2422240002242 is a wasteful number, since it uses less digits than its factorization.

2422240002242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 695647924.

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 2422240002242 its reverse (2422000422242), we get a palindrome (4844240424484).

The spelling of 2422240002242 in words is "two trillion, four hundred twenty-two billion, two hundred forty million, two thousand, two hundred forty-two".