11133233113 has 2 divisors, whose sum is σ = 11133233114. Its totient is φ = 11133233112.

The previous prime is 11133233101. The next prime is 11133233117. The reversal of 11133233113 is 31133233111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9551739289 + 1581493824 = 97733^2 + 39768^2 .

It is a cyclic number.

It is not a de Polignac number, because 11133233113 - 2²⁹ = 10596362201 is a prime.

It is not a weakly prime, because it can be changed into another prime (11133233117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566616556 + 5566616557.

It is an arithmetic number, because the mean of its divisors is an integer number (5566616557).

Almost surely, 2^11133233113 is an apocalyptic number.

It is an amenable number.

11133233113 is a deficient number, since it is larger than the sum of its proper divisors (1).

11133233113 is an equidigital number, since it uses as much as digits as its factorization.

11133233113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 486, while the sum is 22.

Adding to 11133233113 its reverse (31133233111), we get a palindrome (42266466224).

The spelling of 11133233113 in words is "eleven billion, one hundred thirty-three million, two hundred thirty-three thousand, one hundred thirteen".