321044404414 has 16 divisors (see below), whose sum is σ = 481840504848. Its totient is φ = 160430936512.

The previous prime is 321044404393. The next prime is 321044404433. The reversal of 321044404414 is 414404440123.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41383824 + ... + 41391580.

It is an arithmetic number, because the mean of its divisors is an integer number (30115031553).

Almost surely, 2^321044404414 is an apocalyptic number.

321044404414 is a deficient number, since it is larger than the sum of its proper divisors (160796100434).

321044404414 is a wasteful number, since it uses less digits than its factorization.

321044404414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16859.

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 321044404414 its reverse (414404440123), we get a palindrome (735448844537).

The spelling of 321044404414 in words is "three hundred twenty-one billion, forty-four million, four hundred four thousand, four hundred fourteen".