133201113 has 8 divisors (see below), whose sum is σ = 177800928. Its totient is φ = 88701024.

The previous prime is 133201099. The next prime is 133201151. The reversal of 133201113 is 311102331.

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

It is not a de Polignac number, because 133201113 - 2⁹ = 133200601 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 133201092 and 133201101.

It is not an unprimeable number, because it can be changed into a prime (133201213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21756 + ... + 27197.

It is an arithmetic number, because the mean of its divisors is an integer number (22225116).

Almost surely, 2^133201113 is an apocalyptic number.

It is an amenable number.

133201113 is a deficient number, since it is larger than the sum of its proper divisors (44599815).

133201113 is an equidigital number, since it uses as much as digits as its factorization.

133201113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49863.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 133201113 is about 11541.2786553310. The cubic root of 133201113 is about 510.7040295973.

Adding to 133201113 its reverse (311102331), we get a palindrome (444303444).

The spelling of 133201113 in words is "one hundred thirty-three million, two hundred one thousand, one hundred thirteen".