1304354134342 has 16 divisors (see below), whose sum is σ = 2266666286112. Its totient is φ = 551351257920.

The previous prime is 1304354134331. The next prime is 1304354134351. The reversal of 1304354134342 is 2434314534031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 638137009 + ... + 638139052.

It is an arithmetic number, because the mean of its divisors is an integer number (141666642882).

Almost surely, 2^{1304354134342} is an apocalyptic number.

1304354134342 is a deficient number, since it is larger than the sum of its proper divisors (962312151770).

1304354134342 is a wasteful number, since it uses less digits than its factorization.

1304354134342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276276143.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 1304354134342 its reverse (2434314534031), we get a palindrome (3738668668373).

The spelling of 1304354134342 in words is "one trillion, three hundred four billion, three hundred fifty-four million, one hundred thirty-four thousand, three hundred forty-two".