321244123134196 has 48 divisors (see below), whose sum is σ = 574761120696000. Its totient is φ = 157063242555648.

The previous prime is 321244123134173. The next prime is 321244123134313. The reversal of 321244123134196 is 691431321442123.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60505200 + ... + 65600056.

It is an arithmetic number, because the mean of its divisors is an integer number (11974190014500).

Almost surely, 2^{321244123134196} is an apocalyptic number.

It is an amenable number.

321244123134196 is a deficient number, since it is larger than the sum of its proper divisors (253516997561804).

321244123134196 is a wasteful number, since it uses less digits than its factorization.

321244123134196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5096656 (or 5096654 counting only the distinct ones).

The product of its digits is 746496, while the sum is 46.

The spelling of 321244123134196 in words is "three hundred twenty-one trillion, two hundred forty-four billion, one hundred twenty-three million, one hundred thirty-four thousand, one hundred ninety-six".