321414304343434 has 8 divisors (see below), whose sum is σ = 482121533038788. Its totient is φ = 160707126663840.

The previous prime is 321414304343423. The next prime is 321414304343471. The reversal of 321414304343434 is 434343403414123.

It can be written as a sum of positive squares in 2 ways, for example, as 304326803851225 + 17087500492209 = 17444965^2 + 4133703^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 15634654 + ... + 29787094.

Almost surely, 2^{321414304343434} is an apocalyptic number.

321414304343434 is a deficient number, since it is larger than the sum of its proper divisors (160707228695354).

321414304343434 is a wasteful number, since it uses less digits than its factorization.

321414304343434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25507880.

The product of its (nonzero) digits is 1990656, while the sum is 43.

Adding to 321414304343434 its reverse (434343403414123), we get a palindrome (755757707757557).

The spelling of 321414304343434 in words is "three hundred twenty-one trillion, four hundred fourteen billion, three hundred four million, three hundred forty-three thousand, four hundred thirty-four".