11320232233 has 2 divisors, whose sum is σ = 11320232234. Its totient is φ = 11320232232.

The previous prime is 11320232219. The next prime is 11320232257. The reversal of 11320232233 is 33223202311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10368941584 + 951290649 = 101828^2 + 30843^2 .

It is a cyclic number.

It is not a de Polignac number, because 11320232233 - 2³³ = 2730297641 is a prime.

It is not a weakly prime, because it can be changed into another prime (11320232213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5660116116 + 5660116117.

It is an arithmetic number, because the mean of its divisors is an integer number (5660116117).

Almost surely, 2^11320232233 is an apocalyptic number.

It is an amenable number.

11320232233 is a deficient number, since it is larger than the sum of its proper divisors (1).

11320232233 is an equidigital number, since it uses as much as digits as its factorization.

11320232233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 11320232233 its reverse (33223202311), we get a palindrome (44543434544).

The spelling of 11320232233 in words is "eleven billion, three hundred twenty million, two hundred thirty-two thousand, two hundred thirty-three".