211134144333 has 32 divisors (see below), whose sum is σ = 341074955520. Its totient is φ = 113410621440.

The previous prime is 211134144307. The next prime is 211134144379. The reversal of 211134144333 is 333441431112.

211134144333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 211134144333 - 2¹⁰ = 211134143309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 211134144333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211134104333) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 76708 + ... + 654333.

It is an arithmetic number, because the mean of its divisors is an integer number (10658592360).

Almost surely, 2^211134144333 is an apocalyptic number.

It is an amenable number.

211134144333 is a deficient number, since it is larger than the sum of its proper divisors (129940811187).

211134144333 is a wasteful number, since it uses less digits than its factorization.

211134144333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731877.

The product of its digits is 10368, while the sum is 30.

Adding to 211134144333 its reverse (333441431112), we get a palindrome (544575575445).

The spelling of 211134144333 in words is "two hundred eleven billion, one hundred thirty-four million, one hundred forty-four thousand, three hundred thirty-three".