2041540307 has 2 divisors, whose sum is σ = 2041540308. Its totient is φ = 2041540306.

The previous prime is 2041540219. The next prime is 2041540313. The reversal of 2041540307 is 7030451402.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2041540307 - 2⁸ = 2041540051 is a prime.

It is not a weakly prime, because it can be changed into another prime (2041540327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020770153 + 1020770154.

It is an arithmetic number, because the mean of its divisors is an integer number (1020770154).

Almost surely, 2^2041540307 is an apocalyptic number.

2041540307 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041540307 is an equidigital number, since it uses as much as digits as its factorization.

2041540307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 2041540307 is about 45183.4074301618. The cubic root of 2041540307 is about 1268.5842630070.

Adding to 2041540307 its reverse (7030451402), we get a palindrome (9071991709).

The spelling of 2041540307 in words is "two billion, forty-one million, five hundred forty thousand, three hundred seven".