11530346041 has 2 divisors, whose sum is σ = 11530346042. Its totient is φ = 11530346040.

The previous prime is 11530345979. The next prime is 11530346071. The reversal of 11530346041 is 14064303511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11271007225 + 259338816 = 106165^2 + 16104^2 .

It is a cyclic number.

It is not a de Polignac number, because 11530346041 - 2³¹ = 9382862393 is a prime.

It is not a weakly prime, because it can be changed into another prime (11530346071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5765173020 + 5765173021.

It is an arithmetic number, because the mean of its divisors is an integer number (5765173021).

Almost surely, 2^11530346041 is an apocalyptic number.

It is an amenable number.

11530346041 is a deficient number, since it is larger than the sum of its proper divisors (1).

11530346041 is an equidigital number, since it uses as much as digits as its factorization.

11530346041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 11530346041 its reverse (14064303511), we get a palindrome (25594649552).

The spelling of 11530346041 in words is "eleven billion, five hundred thirty million, three hundred forty-six thousand, forty-one".