1342643001424 has 20 divisors (see below), whose sum is σ = 2605493451040. Its totient is φ = 670257594720.

The previous prime is 1342643001367. The next prime is 1342643001431. The reversal of 1342643001424 is 4241003462431.

It is a self number, because there is not a number n which added to its sum of digits gives 1342643001424.

It is a congruent number.

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, 66483714 + ... + 66503905.

It is an arithmetic number, because the mean of its divisors is an integer number (130274672552).

Almost surely, 2^{1342643001424} is an apocalyptic number.

It is an amenable number.

1342643001424 is a deficient number, since it is larger than the sum of its proper divisors (1262850449616).

1342643001424 is a wasteful number, since it uses less digits than its factorization.

1342643001424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132988258 (or 132988252 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 1342643001424 its reverse (4241003462431), we get a palindrome (5583646463855).

The spelling of 1342643001424 in words is "one trillion, three hundred forty-two billion, six hundred forty-three million, one thousand, four hundred twenty-four".