1342030111422 has 128 divisors (see below), whose sum is σ = 3691670750208. Its totient is φ = 313917465600.

The previous prime is 1342030111403. The next prime is 1342030111447. The reversal of 1342030111422 is 2241110302431.

It is a junction number, because it is equal to n+sod(n) for n = 1342030111392 and 1342030111401.

It is a congruent number.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 2478733 + ... + 2971224.

It is an arithmetic number, because the mean of its divisors is an integer number (28841177736).

Almost surely, 2^{1342030111422} is an apocalyptic number.

1342030111422 is an abundant number, since it is smaller than the sum of its proper divisors (2349640638786).

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

1342030111422 is a wasteful number, since it uses less digits than its factorization.

1342030111422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5450034.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1342030111422 its reverse (2241110302431), we get a palindrome (3583140413853).

The spelling of 1342030111422 in words is "one trillion, three hundred forty-two billion, thirty million, one hundred eleven thousand, four hundred twenty-two".