11122203233 has 8 divisors (see below), whose sum is σ = 11897858952. Its totient is φ = 10360037376.

The previous prime is 11122203229. The next prime is 11122203241. The reversal of 11122203233 is 33230222111.

It can be written as a sum of positive squares in 4 ways, for example, as 4234365184 + 6887838049 = 65072^2 + 82993^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 11122203233 - 2² = 11122203229 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11122203203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3370760 + ... + 3374057.

It is an arithmetic number, because the mean of its divisors is an integer number (1487232369).

Almost surely, 2^11122203233 is an apocalyptic number.

It is an amenable number.

11122203233 is a deficient number, since it is larger than the sum of its proper divisors (775655719).

11122203233 is an equidigital number, since it uses as much as digits as its factorization.

11122203233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6744931.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11122203233 its reverse (33230222111), we get a palindrome (44352425344).

The spelling of 11122203233 in words is "eleven billion, one hundred twenty-two million, two hundred three thousand, two hundred thirty-three".