321044232221434 has 8 divisors (see below), whose sum is σ = 485030854435680. Its totient is φ = 159367280742876.

The previous prime is 321044232221423. The next prime is 321044232221549. The reversal of 321044232221434 is 434122232440123.

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

It is a junction number, because it is equal to n+sod(n) for n = 321044232221393 and 321044232221402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 577417683574 + ... + 577417684129.

It is an arithmetic number, because the mean of its divisors is an integer number (60628856804460).

Almost surely, 2^{321044232221434} is an apocalyptic number.

321044232221434 is a deficient number, since it is larger than the sum of its proper divisors (163986622214246).

321044232221434 is a wasteful number, since it uses less digits than its factorization.

321044232221434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1154835367844.

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 321044232221434 its reverse (434122232440123), we get a palindrome (755166464661557).

The spelling of 321044232221434 in words is "three hundred twenty-one trillion, forty-four billion, two hundred thirty-two million, two hundred twenty-one thousand, four hundred thirty-four".