13201133 has 8 divisors (see below), whose sum is σ = 14866176. Its totient is φ = 11613600.

The previous prime is 13201127. The next prime is 13201147. The reversal of 13201133 is 33110231.

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 13201133 - 2⁴ = 13201117 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 (13201033) 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, 19016 + ... + 19697.

It is an arithmetic number, because the mean of its divisors is an integer number (1858272).

Almost surely, 2^13201133 is an apocalyptic number.

It is an amenable number.

13201133 is a deficient number, since it is larger than the sum of its proper divisors (1665043).

13201133 is a wasteful number, since it uses less digits than its factorization.

13201133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38755.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 13201133 is about 3633.3363455645. The cubic root of 13201133 is about 236.3399116541.

Adding to 13201133 its reverse (33110231), we get a palindrome (46311364).

The spelling of 13201133 in words is "thirteen million, two hundred one thousand, one hundred thirty-three".