200131334 has 16 divisors (see below), whose sum is σ = 323815968. Its totient is φ = 92217792.

The previous prime is 200131289. The next prime is 200131387. The reversal of 200131334 is 433131002.

It is a happy number.

It is a congruent number.

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, 10874 + ... + 22770.

It is an arithmetic number, because the mean of its divisors is an integer number (20238498).

Almost surely, 2^200131334 is an apocalyptic number.

200131334 is a deficient number, since it is larger than the sum of its proper divisors (123684634).

200131334 is a wasteful number, since it uses less digits than its factorization.

200131334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12559.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 200131334 is about 14146.7782197927. The cubic root of 200131334 is about 584.9315272817.

Adding to 200131334 its reverse (433131002), we get a palindrome (633262336).

The spelling of 200131334 in words is "two hundred million, one hundred thirty-one thousand, three hundred thirty-four".