211334050 has 12 divisors (see below), whose sum is σ = 393081426. Its totient is φ = 84533600.

The previous prime is 211334027. The next prime is 211334059. The reversal of 211334050 is 50433112.

It can be written as a sum of positive squares in 3 ways, for example, as 98188281 + 113145769 = 9909^2 + 10637^2 .

It is not an unprimeable number, because it can be changed into a prime (211334059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2113291 + ... + 2113390.

Almost surely, 2^211334050 is an apocalyptic number.

211334050 is a deficient number, since it is larger than the sum of its proper divisors (181747376).

211334050 is a wasteful number, since it uses less digits than its factorization.

211334050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4226693 (or 4226688 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 211334050 is about 14537.3329741050. The cubic root of 211334050 is about 595.6481884641.

Adding to 211334050 its reverse (50433112), we get a palindrome (261767162).

It can be divided in two parts, 2113 and 34050, that added together give a palindrome (36163).

The spelling of 211334050 in words is "two hundred eleven million, three hundred thirty-four thousand, fifty".