321204114214342 has 4 divisors (see below), whose sum is σ = 481806171321516. Its totient is φ = 160602057107170.

The previous prime is 321204114214327. The next prime is 321204114214387. The reversal of 321204114214342 is 243412411402123.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 321204114214298 and 321204114214307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80301028553584 + ... + 80301028553587.

It is an arithmetic number, because the mean of its divisors is an integer number (120451542830379).

Almost surely, 2^{321204114214342} is an apocalyptic number.

321204114214342 is a deficient number, since it is larger than the sum of its proper divisors (160602057107174).

321204114214342 is a wasteful number, since it uses less digits than its factorization.

321204114214342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160602057107173.

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 321204114214342 its reverse (243412411402123), we get a palindrome (564616525616465).

The spelling of 321204114214342 in words is "three hundred twenty-one trillion, two hundred four billion, one hundred fourteen million, two hundred fourteen thousand, three hundred forty-two".