200211136 has 28 divisors (see below), whose sum is σ = 414570672. Its totient is φ = 95752448.

The previous prime is 200211127. The next prime is 200211149. The reversal of 200211136 is 631112002.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66535 + ... + 69478.

Almost surely, 2^200211136 is an apocalyptic number.

It is an amenable number.

200211136 is an abundant number, since it is smaller than the sum of its proper divisors (214359536).

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

200211136 is a wasteful number, since it uses less digits than its factorization.

200211136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136048 (or 136038 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 200211136 is about 14149.5984395318. The cubic root of 200211136 is about 585.0092637391.

Adding to 200211136 its reverse (631112002), we get a palindrome (831323138).

The spelling of 200211136 in words is "two hundred million, two hundred eleven thousand, one hundred thirty-six".