11444112233 has 2 divisors, whose sum is σ = 11444112234. Its totient is φ = 11444112232.

The previous prime is 11444112221. The next prime is 11444112257. The reversal of 11444112233 is 33221144411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8198759209 + 3245353024 = 90547^2 + 56968^2 .

It is a cyclic number.

It is not a de Polignac number, because 11444112233 - 2¹⁶ = 11444046697 is a prime.

It is a zygodrome in base 10.

It is not a weakly prime, because it can be changed into another prime (11444117233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5722056116 + 5722056117.

It is an arithmetic number, because the mean of its divisors is an integer number (5722056117).

Almost surely, 2^11444112233 is an apocalyptic number.

It is an amenable number.

11444112233 is a deficient number, since it is larger than the sum of its proper divisors (1).

11444112233 is an equidigital number, since it uses as much as digits as its factorization.

11444112233 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2304, while the sum is 26.

Adding to 11444112233 its reverse (33221144411), we get a palindrome (44665256644).

The spelling of 11444112233 in words is "eleven billion, four hundred forty-four million, one hundred twelve thousand, two hundred thirty-three".