200134330 has 32 divisors (see below), whose sum is σ = 393709248. Its totient is φ = 72643200.

The previous prime is 200134327. The next prime is 200134367. The reversal of 200134330 is 33431002.

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 15 ways as a sum of consecutive naturals, for example, 74694 + ... + 77326.

It is an arithmetic number, because the mean of its divisors is an integer number (12303414).

Almost surely, 2^200134330 is an apocalyptic number.

200134330 is a deficient number, since it is larger than the sum of its proper divisors (193574918).

200134330 is a wasteful number, since it uses less digits than its factorization.

200134330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3342.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 200134330 is about 14146.8841092306. The cubic root of 200134330 is about 584.9344461086.

Adding to 200134330 its reverse (33431002), we get a palindrome (233565332).

The spelling of 200134330 in words is "two hundred million, one hundred thirty-four thousand, three hundred thirty".