11161332307 has 2 divisors, whose sum is σ = 11161332308. Its totient is φ = 11161332306.

The previous prime is 11161332293. The next prime is 11161332311. The reversal of 11161332307 is 70323316111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11161332307 - 2¹¹ = 11161330259 is a prime.

It is not a weakly prime, because it can be changed into another prime (11161332397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5580666153 + 5580666154.

It is an arithmetic number, because the mean of its divisors is an integer number (5580666154).

Almost surely, 2^11161332307 is an apocalyptic number.

11161332307 is a deficient number, since it is larger than the sum of its proper divisors (1).

11161332307 is an equidigital number, since it uses as much as digits as its factorization.

11161332307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 28.

Adding to 11161332307 its reverse (70323316111), we get a palindrome (81484648418).

The spelling of 11161332307 in words is "eleven billion, one hundred sixty-one million, three hundred thirty-two thousand, three hundred seven".