342305342144 has 28 divisors (see below), whose sum is σ = 695829538488. Its totient is φ = 166978214400.

The previous prime is 342305342131. The next prime is 342305342161. The reversal of 342305342144 is 441243503243.

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 3 ways as a sum of consecutive naturals, for example, 65223242 + ... + 65228489.

It is an arithmetic number, because the mean of its divisors is an integer number (24851054946).

Almost surely, 2^342305342144 is an apocalyptic number.

It is an amenable number.

342305342144 is an abundant number, since it is smaller than the sum of its proper divisors (353524196344).

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

342305342144 is a wasteful number, since it uses less digits than its factorization.

342305342144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130451784 (or 130451774 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 342305342144 its reverse (441243503243), we get a palindrome (783548845387).

The spelling of 342305342144 in words is "three hundred forty-two billion, three hundred five million, three hundred forty-two thousand, one hundred forty-four".