11031022133 has 2 divisors, whose sum is σ = 11031022134. Its totient is φ = 11031022132.

The previous prime is 11031022099. The next prime is 11031022159. The reversal of 11031022133 is 33122013011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10675435684 + 355586449 = 103322^2 + 18857^2 .

It is a cyclic number.

It is not a de Polignac number, because 11031022133 - 2⁸ = 11031021877 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11031022193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5515511066 + 5515511067.

It is an arithmetic number, because the mean of its divisors is an integer number (5515511067).

Almost surely, 2^11031022133 is an apocalyptic number.

It is an amenable number.

11031022133 is a deficient number, since it is larger than the sum of its proper divisors (1).

11031022133 is an equidigital number, since it uses as much as digits as its factorization.

11031022133 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 17.

Adding to 11031022133 its reverse (33122013011), we get a palindrome (44153035144).

The spelling of 11031022133 in words is "eleven billion, thirty-one million, twenty-two thousand, one hundred thirty-three".