133333314 has 16 divisors (see below), whose sum is σ = 270423360. Its totient is φ = 43818320.

The previous prime is 133333309. The next prime is 133333327. The reversal of 133333314 is 413333331.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156069 + ... + 156920.

It is an arithmetic number, because the mean of its divisors is an integer number (16901460).

Almost surely, 2^133333314 is an apocalyptic number.

133333314 is an abundant number, since it is smaller than the sum of its proper divisors (137090046).

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

133333314 is a wasteful number, since it uses less digits than its factorization.

133333314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313065.

The product of its digits is 2916, while the sum is 24.

The square root of 133333314 is about 11547.0045466346. The cubic root of 133333314 is about 510.8729302368.

Adding to 133333314 its reverse (413333331), we get a palindrome (546666645).

The spelling of 133333314 in words is "one hundred thirty-three million, three hundred thirty-three thousand, three hundred fourteen".