11133101311 has 2 divisors, whose sum is σ = 11133101312. Its totient is φ = 11133101310.

The previous prime is 11133101293. The next prime is 11133101323. The reversal of 11133101311 is 11310133111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11133101311 - 2¹⁷ = 11132970239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11133101381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566550655 + 5566550656.

It is an arithmetic number, because the mean of its divisors is an integer number (5566550656).

Almost surely, 2^11133101311 is an apocalyptic number.

11133101311 is a deficient number, since it is larger than the sum of its proper divisors (1).

11133101311 is an equidigital number, since it uses as much as digits as its factorization.

11133101311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27, while the sum is 16.

Adding to 11133101311 its reverse (11310133111), we get a palindrome (22443234422).

The spelling of 11133101311 in words is "eleven billion, one hundred thirty-three million, one hundred one thousand, three hundred eleven".