334142331 has 8 divisors (see below), whose sum is σ = 445793040. Its totient is φ = 222626592.

The previous prime is 334142329. The next prime is 334142351. The reversal of 334142331 is 133241433.

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

It is not a de Polignac number, because 334142331 - 2¹ = 334142329 is a prime.

It is a super-2 number, since 2×334142331² = 223302194732227122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334142351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27816 + ... + 37973.

It is an arithmetic number, because the mean of its divisors is an integer number (55724130).

Almost surely, 2^334142331 is an apocalyptic number.

334142331 is a deficient number, since it is larger than the sum of its proper divisors (111650709).

334142331 is a wasteful number, since it uses less digits than its factorization.

334142331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67485.

The product of its digits is 2592, while the sum is 24.

The square root of 334142331 is about 18279.5604706459. The cubic root of 334142331 is about 693.9217488254.

Adding to 334142331 its reverse (133241433), we get a palindrome (467383764).

The spelling of 334142331 in words is "three hundred thirty-four million, one hundred forty-two thousand, three hundred thirty-one".