43202011241 has 2 divisors, whose sum is σ = 43202011242. Its totient is φ = 43202011240.

The previous prime is 43202011219. The next prime is 43202011247. The reversal of 43202011241 is 14211020234.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40983978025 + 2218033216 = 202445^2 + 47096^2 .

It is a cyclic number.

It is not a de Polignac number, because 43202011241 - 2¹⁰ = 43202010217 is a prime.

It is not a weakly prime, because it can be changed into another prime (43202011247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21601005620 + 21601005621.

It is an arithmetic number, because the mean of its divisors is an integer number (21601005621).

Almost surely, 2^43202011241 is an apocalyptic number.

It is an amenable number.

43202011241 is a deficient number, since it is larger than the sum of its proper divisors (1).

43202011241 is an equidigital number, since it uses as much as digits as its factorization.

43202011241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 43202011241 its reverse (14211020234), we get a palindrome (57413031475).

The spelling of 43202011241 in words is "forty-three billion, two hundred two million, eleven thousand, two hundred forty-one".