1342340334032 has 30 divisors (see below), whose sum is σ = 2602280017638. Its totient is φ = 670784420992.

The previous prime is 1342340333953. The next prime is 1342340334059. The reversal of 1342340334032 is 2304330432431.

It can be written as a sum of positive squares in 3 ways, for example, as 339986951056 + 1002353382976 = 583084^2 + 1001176^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1342340334032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56358158 + ... + 56381970.

Almost surely, 2^{1342340334032} is an apocalyptic number.

It is an amenable number.

1342340334032 is a deficient number, since it is larger than the sum of its proper divisors (1259939683606).

1342340334032 is an frugal number, since it uses more digits than its factorization.

1342340334032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27575 (or 25692 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 1342340334032 its reverse (2304330432431), we get a palindrome (3646670766463).

The spelling of 1342340334032 in words is "one trillion, three hundred forty-two billion, three hundred forty million, three hundred thirty-four thousand, thirty-two".