3243037141 has 2 divisors, whose sum is σ = 3243037142. Its totient is φ = 3243037140.

The previous prime is 3243037121. The next prime is 3243037151. The reversal of 3243037141 is 1417303423.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3238748100 + 4289041 = 56910^2 + 2071^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3243037141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3243037111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1621518570 + 1621518571.

It is an arithmetic number, because the mean of its divisors is an integer number (1621518571).

Almost surely, 2^3243037141 is an apocalyptic number.

It is an amenable number.

3243037141 is a deficient number, since it is larger than the sum of its proper divisors (1).

3243037141 is an equidigital number, since it uses as much as digits as its factorization.

3243037141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 3243037141 is about 56947.6701981740. The cubic root of 3243037141 is about 1480.1894603145.

The spelling of 3243037141 in words is "three billion, two hundred forty-three million, thirty-seven thousand, one hundred forty-one".