1342112224242 has 16 divisors (see below), whose sum is σ = 2684284813152. Its totient is φ = 447360680640.

The previous prime is 1342112224237. The next prime is 1342112224247. The reversal of 1342112224242 is 2424222112431.

It is an interprime number because it is at equal distance from previous prime (1342112224237) and next prime (1342112224247).

It is not an unprimeable number, because it can be changed into a prime (1342112224247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2223559 + ... + 2761962.

It is an arithmetic number, because the mean of its divisors is an integer number (167767800822).

Almost surely, 2^{1342112224242} is an apocalyptic number.

1342112224242 is an abundant number, since it is smaller than the sum of its proper divisors (1342172588910).

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

1342112224242 is a wasteful number, since it uses less digits than its factorization.

1342112224242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5030393.

The product of its digits is 12288, while the sum is 30.

Adding to 1342112224242 its reverse (2424222112431), we get a palindrome (3766334336673).

The spelling of 1342112224242 in words is "one trillion, three hundred forty-two billion, one hundred twelve million, two hundred twenty-four thousand, two hundred forty-two".