11033333322233 has 4 divisors (see below), whose sum is σ = 11038707573348. Its totient is φ = 11027959071120.

The previous prime is 11033333322223. The next prime is 11033333322239. The reversal of 11033333322233 is 33222333333011.

It is a happy number.

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 8506479728569 + 2526853593664 = 2916587^2 + 1589608^2 .

It is a cyclic number.

It is not a de Polignac number, because 11033333322233 - 2⁴ = 11033333322217 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11033333322233.

It is not an unprimeable number, because it can be changed into a prime (11033333322239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2687122478 + ... + 2687126583.

It is an arithmetic number, because the mean of its divisors is an integer number (2759676893337).

Almost surely, 2^{11033333322233} is an apocalyptic number.

It is an amenable number.

11033333322233 is a deficient number, since it is larger than the sum of its proper divisors (5374251115).

11033333322233 is an equidigital number, since it uses as much as digits as its factorization.

11033333322233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5374251114.

The product of its (nonzero) digits is 52488, while the sum is 32.

Adding to 11033333322233 its reverse (33222333333011), we get a palindrome (44255666655244).

The spelling of 11033333322233 in words is "eleven trillion, thirty-three billion, three hundred thirty-three million, three hundred twenty-two thousand, two hundred thirty-three".