321123314 has 8 divisors (see below), whose sum is σ = 481889628. Its totient is φ = 160493440.

The previous prime is 321123307. The next prime is 321123349. The reversal of 321123314 is 413321123.

It can be written as a sum of positive squares in 2 ways, for example, as 313467025 + 7656289 = 17705^2 + 2767^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 28007 + ... + 37770.

Almost surely, 2^321123314 is an apocalyptic number.

321123314 is a deficient number, since it is larger than the sum of its proper divisors (160766314).

321123314 is a wasteful number, since it uses less digits than its factorization.

321123314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68220.

The product of its digits is 432, while the sum is 20.

The square root of 321123314 is about 17919.9138948824. The cubic root of 321123314 is about 684.7897939552.

Adding to 321123314 its reverse (413321123), we get a palindrome (734444437).

The spelling of 321123314 in words is "three hundred twenty-one million, one hundred twenty-three thousand, three hundred fourteen".