11301031131041 has 2 divisors, whose sum is σ = 11301031131042. Its totient is φ = 11301031131040.

The previous prime is 11301031131001. The next prime is 11301031131077. The reversal of 11301031131041 is 14013113010311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11109362291041 + 191668840000 = 3333071^2 + 437800^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11301031131041 is a prime.

It is not a weakly prime, because it can be changed into another prime (11301031131001) 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 as a sum of consecutive naturals, namely, 5650515565520 + 5650515565521.

It is an arithmetic number, because the mean of its divisors is an integer number (5650515565521).

Almost surely, 2^{11301031131041} is an apocalyptic number.

It is an amenable number.

11301031131041 is a deficient number, since it is larger than the sum of its proper divisors (1).

11301031131041 is an equidigital number, since it uses as much as digits as its factorization.

11301031131041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 11301031131041 its reverse (14013113010311), we get a palindrome (25314144141352).

The spelling of 11301031131041 in words is "eleven trillion, three hundred one billion, thirty-one million, one hundred thirty-one thousand, forty-one".