11033212233 has 8 divisors (see below), whose sum is σ = 15053064928. Its totient is φ = 7184417184.

The previous prime is 11033212199. The next prime is 11033212237. The reversal of 11033212233 is 33221233011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11033212233 - 2²⁹ = 10496341321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11033212237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42764260 + ... + 42764517.

It is an arithmetic number, because the mean of its divisors is an integer number (1881633116).

Almost surely, 2^11033212233 is an apocalyptic number.

It is an amenable number.

11033212233 is a deficient number, since it is larger than the sum of its proper divisors (4019852695).

11033212233 is an equidigital number, since it uses as much as digits as its factorization.

11033212233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85528823.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 11033212233 its reverse (33221233011), we get a palindrome (44254445244).

The spelling of 11033212233 in words is "eleven billion, thirty-three million, two hundred twelve thousand, two hundred thirty-three".