4131340321331 has 8 divisors (see below), whose sum is σ = 4148803886304. Its totient is φ = 4113913561920.

The previous prime is 4131340321259. The next prime is 4131340321357. The reversal of 4131340321331 is 1331230431314.

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 4131340321331 - 2³⁴ = 4114160452147 is a prime.

It is a super-2 number, since 2×4131340321331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4131340321294 and 4131340321303.

It is not an unprimeable number, because it can be changed into a prime (4131340021331) 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, 8976410 + ... + 9425423.

It is an arithmetic number, because the mean of its divisors is an integer number (518600485788).

Almost surely, 2^{4131340321331} is an apocalyptic number.

4131340321331 is a deficient number, since it is larger than the sum of its proper divisors (17463564973).

4131340321331 is a wasteful number, since it uses less digits than its factorization.

4131340321331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18402781.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 4131340321331 its reverse (1331230431314), we get a palindrome (5462570752645).

The spelling of 4131340321331 in words is "four trillion, one hundred thirty-one billion, three hundred forty million, three hundred twenty-one thousand, three hundred thirty-one".