321214200041042 has 64 divisors (see below), whose sum is σ = 600935066484480. Its totient is φ = 125101980057600.

The previous prime is 321214200041027. The next prime is 321214200041069. The reversal of 321214200041042 is 240140002412123.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12255860834 + ... + 12255887042.

It is an arithmetic number, because the mean of its divisors is an integer number (9389610413820).

Almost surely, 2^{321214200041042} is an apocalyptic number.

321214200041042 is a deficient number, since it is larger than the sum of its proper divisors (279720866443438).

321214200041042 is a wasteful number, since it uses less digits than its factorization.

321214200041042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52707.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 321214200041042 its reverse (240140002412123), we get a palindrome (561354202453165).

The spelling of 321214200041042 in words is "three hundred twenty-one trillion, two hundred fourteen billion, two hundred million, forty-one thousand, forty-two".