2041510331530 has 8 divisors (see below), whose sum is σ = 3674718596772. Its totient is φ = 816604132608.

The previous prime is 2041510331461. The next prime is 2041510331533. The reversal of 2041510331530 is 351330151402.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1996136645409 + 45373686121 = 1412847^2 + 213011^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2041510331533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102075516567 + ... + 102075516586.

Almost surely, 2^{2041510331530} is an apocalyptic number.

2041510331530 is a deficient number, since it is larger than the sum of its proper divisors (1633208265242).

2041510331530 is a wasteful number, since it uses less digits than its factorization.

2041510331530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204151033160.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 2041510331530 its reverse (351330151402), we get a palindrome (2392840482932).

The spelling of 2041510331530 in words is "two trillion, forty-one billion, five hundred ten million, three hundred thirty-one thousand, five hundred thirty".