11233202133 has 8 divisors (see below), whose sum is σ = 14979284608. Its totient is φ = 7487960544.

The previous prime is 11233202119. The next prime is 11233202161. The reversal of 11233202133 is 33120233211.

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

It is not a de Polignac number, because 11233202133 - 2¹⁸ = 11232939989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11233202333) 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, 178360 + ... + 232977.

It is an arithmetic number, because the mean of its divisors is an integer number (1872410576).

Almost surely, 2^11233202133 is an apocalyptic number.

It is an amenable number.

11233202133 is a deficient number, since it is larger than the sum of its proper divisors (3746082475).

11233202133 is an equidigital number, since it uses as much as digits as its factorization.

11233202133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420443.

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

Adding to 11233202133 its reverse (33120233211), we get a palindrome (44353435344).

The spelling of 11233202133 in words is "eleven billion, two hundred thirty-three million, two hundred two thousand, one hundred thirty-three".