133103202 has 8 divisors (see below), whose sum is σ = 266206416. Its totient is φ = 44367732.

The previous prime is 133103177. The next prime is 133103213. The reversal of 133103202 is 202301331.

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

133103202 is an admirable number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 11091928 + ... + 11091939.

It is an arithmetic number, because the mean of its divisors is an integer number (33275802).

Almost surely, 2^133103202 is an apocalyptic number.

133103202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133103202 is a wasteful number, since it uses less digits than its factorization.

133103202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22183872.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 133103202 is about 11537.0361011830. The cubic root of 133103202 is about 510.5788659807.

Adding to 133103202 its reverse (202301331), we get a palindrome (335404533).

The spelling of 133103202 in words is "one hundred thirty-three million, one hundred three thousand, two hundred two".