321314341315 has 16 divisors (see below), whose sum is σ = 427759004160. Its totient is φ = 229722423520.

The previous prime is 321314341307. The next prime is 321314341331. The reversal of 321314341315 is 513143413123.

It is not a de Polignac number, because 321314341315 - 2³ = 321314341307 is a prime.

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, 49505899 + ... + 49512388.

It is an arithmetic number, because the mean of its divisors is an integer number (26734937760).

Almost surely, 2^321314341315 is an apocalyptic number.

321314341315 is a deficient number, since it is larger than the sum of its proper divisors (106444662845).

321314341315 is a wasteful number, since it uses less digits than its factorization.

321314341315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99018362.

The product of its digits is 12960, while the sum is 31.

Adding to 321314341315 its reverse (513143413123), we get a palindrome (834457754438).

The spelling of 321314341315 in words is "three hundred twenty-one billion, three hundred fourteen million, three hundred forty-one thousand, three hundred fifteen".