11044320233 has 2 divisors, whose sum is σ = 11044320234. Its totient is φ = 11044320232.

The previous prime is 11044320167. The next prime is 11044320277. The reversal of 11044320233 is 33202344011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10179195664 + 865124569 = 100892^2 + 29413^2 .

It is an emirp because it is prime and its reverse (33202344011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11044320233 - 2¹² = 11044316137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11044320199 and 11044320208.

It is not a weakly prime, because it can be changed into another prime (11044320293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5522160116 + 5522160117.

It is an arithmetic number, because the mean of its divisors is an integer number (5522160117).

Almost surely, 2^11044320233 is an apocalyptic number.

It is an amenable number.

11044320233 is a deficient number, since it is larger than the sum of its proper divisors (1).

11044320233 is an equidigital number, since it uses as much as digits as its factorization.

11044320233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 11044320233 its reverse (33202344011), we get a palindrome (44246664244).

The spelling of 11044320233 in words is "eleven billion, forty-four million, three hundred twenty thousand, two hundred thirty-three".