11133201133 has 8 divisors (see below), whose sum is σ = 11218870656. Its totient is φ = 11047860000.

The previous prime is 11133201119. The next prime is 11133201137. The reversal of 11133201133 is 33110233111.

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 11133201133 - 2⁹ = 11133200621 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 11133201133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11133201137) 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, 13816 + ... + 149857.

It is an arithmetic number, because the mean of its divisors is an integer number (1402358832).

Almost surely, 2^11133201133 is an apocalyptic number.

It is an amenable number.

11133201133 is a deficient number, since it is larger than the sum of its proper divisors (85669523).

11133201133 is a wasteful number, since it uses less digits than its factorization.

11133201133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164195.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 11133201133 its reverse (33110233111), we get a palindrome (44243434244).

The spelling of 11133201133 in words is "eleven billion, one hundred thirty-three million, two hundred one thousand, one hundred thirty-three".