2222412335442 has 24 divisors (see below), whose sum is σ = 5185628783244. Its totient is φ = 683819180064.

The previous prime is 2222412335441. The next prime is 2222412335449. The reversal of 2222412335442 is 2445332142222.

2222412335442 is a `hidden beast` number, since 2 + 2 + 2 + 241 + 23 + 354 + 42 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2198396324601 + 24016010841 = 1482699^2 + 154971^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2222412335397 and 2222412335406.

It is not an unprimeable number, because it can be changed into a prime (2222412335441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4748744073 + ... + 4748744540.

Almost surely, 2^{2222412335442} is an apocalyptic number.

2222412335442 is an abundant number, since it is smaller than the sum of its proper divisors (2963216447802).

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

2222412335442 is a wasteful number, since it uses less digits than its factorization.

2222412335442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9497488634 (or 9497488631 counting only the distinct ones).

The product of its digits is 184320, while the sum is 36.

Adding to 2222412335442 its reverse (2445332142222), we get a palindrome (4667744477664).

The spelling of 2222412335442 in words is "two trillion, two hundred twenty-two billion, four hundred twelve million, three hundred thirty-five thousand, four hundred forty-two".