334112321 has 8 divisors (see below), whose sum is σ = 360276000. Its totient is φ = 308806560.

The previous prime is 334112299. The next prime is 334112323. The reversal of 334112321 is 123211433.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-334112321 is a prime.

It is a super-2 number, since 2×334112321² = 223262086088014082, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 334112293 and 334112302.

It is not an unprimeable number, because it can be changed into a prime (334112323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213671 + ... + 215228.

It is an arithmetic number, because the mean of its divisors is an integer number (45034500).

Almost surely, 2^334112321 is an apocalyptic number.

It is an amenable number.

334112321 is a deficient number, since it is larger than the sum of its proper divisors (26163679).

334112321 is a wasteful number, since it uses less digits than its factorization.

334112321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428959.

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

The square root of 334112321 is about 18278.7395900264. The cubic root of 334112321 is about 693.9009740306.

Adding to 334112321 its reverse (123211433), we get a palindrome (457323754).

It can be divided in two parts, 334112 and 321, that added together give a palindrome (334433).

The spelling of 334112321 in words is "three hundred thirty-four million, one hundred twelve thousand, three hundred twenty-one".