11330131041 has 20 divisors (see below), whose sum is σ = 16991145732. Its totient is φ = 7524016128.

The previous prime is 11330131037. The next prime is 11330131063. The reversal of 11330131041 is 14013103311.

11330131041 is a `hidden beast` number, since 1 + 13 + 301 + 310 + 41 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5990760000 + 5339371041 = 77400^2 + 73071^2 .

It is not a de Polignac number, because 11330131041 - 2² = 11330131037 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11330131741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 251320 + ... + 292953.

Almost surely, 2^11330131041 is an apocalyptic number.

It is an amenable number.

11330131041 is a deficient number, since it is larger than the sum of its proper divisors (5661014691).

11330131041 is an equidigital number, since it uses as much as digits as its factorization.

11330131041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544542 (or 544533 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 11330131041 its reverse (14013103311), we get a palindrome (25343234352).

The spelling of 11330131041 in words is "eleven billion, three hundred thirty million, one hundred thirty-one thousand, forty-one".