133202102 has 16 divisors (see below), whose sum is σ = 224999424. Its totient is φ = 58593000.

The previous prime is 133202099. The next prime is 133202129. The reversal of 133202102 is 201202331.

It is a happy number.

133202102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96974 + ... + 98337.

It is an arithmetic number, because the mean of its divisors is an integer number (14062464).

Almost surely, 2^133202102 is an apocalyptic number.

133202102 is a deficient number, since it is larger than the sum of its proper divisors (91797322).

133202102 is a wasteful number, since it uses less digits than its factorization.

133202102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195355.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 133202102 is about 11541.3215014573. The cubic root of 133202102 is about 510.7052935633.

Adding to 133202102 its reverse (201202331), we get a palindrome (334404433).

The spelling of 133202102 in words is "one hundred thirty-three million, two hundred two thousand, one hundred two".