334031131321 has 8 divisors (see below), whose sum is σ = 351838156320. Its totient is φ = 316246750272.

The previous prime is 334031131319. The next prime is 334031131337. The reversal of 334031131321 is 123131130433.

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

It is a cyclic number.

It is not a de Polignac number, because 334031131321 - 2¹ = 334031131319 is a prime.

It is a super-2 number, since 2×334031131321² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334031111321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5630695 + ... + 5689708.

It is an arithmetic number, because the mean of its divisors is an integer number (43979769540).

Almost surely, 2^334031131321 is an apocalyptic number.

It is an amenable number.

334031131321 is a deficient number, since it is larger than the sum of its proper divisors (17807024999).

334031131321 is a wasteful number, since it uses less digits than its factorization.

334031131321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11321975.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 334031131321 its reverse (123131130433), we get a palindrome (457162261754).

The spelling of 334031131321 in words is "three hundred thirty-four billion, thirty-one million, one hundred thirty-one thousand, three hundred twenty-one".