11223230222033 has 4 divisors (see below), whose sum is σ = 11223283827108. Its totient is φ = 11223176616960.

The previous prime is 11223230222021. The next prime is 11223230222119. The reversal of 11223230222033 is 33022203232211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6681847595329 + 4541382626704 = 2584927^2 + 2131052^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11223230222033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11223230221993 and 11223230222011.

It is not an unprimeable number, because it can be changed into a prime (11223230222233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26487248 + ... + 26907633.

It is an arithmetic number, because the mean of its divisors is an integer number (2805820956777).

Almost surely, 2^{11223230222033} is an apocalyptic number.

It is an amenable number.

11223230222033 is a deficient number, since it is larger than the sum of its proper divisors (53605075).

11223230222033 is an equidigital number, since it uses as much as digits as its factorization.

11223230222033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53605074.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 11223230222033 its reverse (33022203232211), we get a palindrome (44245433454244).

The spelling of 11223230222033 in words is "eleven trillion, two hundred twenty-three billion, two hundred thirty million, two hundred twenty-two thousand, thirty-three".