2031330041 has 8 divisors (see below), whose sum is σ = 2188457544. Its totient is φ = 1874327040.

The previous prime is 2031330013. The next prime is 2031330089. The reversal of 2031330041 is 1400331302.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 902101225 + 1129228816 = 30035^2 + 33604^2 .

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 2031330041 - 2¹⁸ = 2031067897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2031330001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4265 + ... + 63881.

It is an arithmetic number, because the mean of its divisors is an integer number (273557193).

Almost surely, 2^2031330041 is an apocalyptic number.

It is an amenable number.

2031330041 is a deficient number, since it is larger than the sum of its proper divisors (157127503).

2031330041 is a wasteful number, since it uses less digits than its factorization.

2031330041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62251.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2031330041 is about 45070.2789097205. The cubic root of 2031330041 is about 1266.4658892833.

Adding to 2031330041 its reverse (1400331302), we get a palindrome (3431661343).

The spelling of 2031330041 in words is "two billion, thirty-one million, three hundred thirty thousand, forty-one".