133333102 has 16 divisors (see below), whose sum is σ = 228719232. Its totient is φ = 57105720.

The previous prime is 133333099. The next prime is 133333103. The reversal of 133333102 is 201333331.

It is a self number, because there is not a number n which added to its sum of digits gives 133333102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133333103) 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, 40573 + ... + 43735.

It is an arithmetic number, because the mean of its divisors is an integer number (14294952).

Almost surely, 2^133333102 is an apocalyptic number.

133333102 is a deficient number, since it is larger than the sum of its proper divisors (95386130).

133333102 is a wasteful number, since it uses less digits than its factorization.

133333102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6183.

The product of its (nonzero) digits is 486, while the sum is 19.

The square root of 133333102 is about 11546.9953667610. The cubic root of 133333102 is about 510.8726594740.

Adding to 133333102 its reverse (201333331), we get a palindrome (334666433).

The spelling of 133333102 in words is "one hundred thirty-three million, three hundred thirty-three thousand, one hundred two".