334131212 has 18 divisors (see below), whose sum is σ = 611261868. Its totient is φ = 159800872.

The previous prime is 334131179. The next prime is 334131227. The reversal of 334131212 is 212131433.

It is a super-2 number, since 2×334131212² = 223287333665177888, which contains 22 as substring.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 76838 + ... + 81069.

Almost surely, 2^334131212 is an apocalyptic number.

It is an amenable number.

334131212 is a deficient number, since it is larger than the sum of its proper divisors (277130656).

334131212 is a wasteful number, since it uses less digits than its factorization.

334131212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157957 (or 157932 counting only the distinct ones).

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

The square root of 334131212 is about 18279.2563306060. The cubic root of 334131212 is about 693.9140517048.

Adding to 334131212 its reverse (212131433), we get a palindrome (546262645).

The spelling of 334131212 in words is "three hundred thirty-four million, one hundred thirty-one thousand, two hundred twelve".