211234232043303 has 16 divisors (see below), whose sum is σ = 335875549088256. Its totient is φ = 115457219998560.

The previous prime is 211234232043299. The next prime is 211234232043313. The reversal of 211234232043303 is 303340232432112.

211234232043303 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 211234232043303 - 2² = 211234232043299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211234232043313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218668976788 + ... + 218668977753.

It is an arithmetic number, because the mean of its divisors is an integer number (20992221818016).

Almost surely, 2^{211234232043303} is an apocalyptic number.

211234232043303 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

211234232043303 is a deficient number, since it is larger than the sum of its proper divisors (124641317044953).

211234232043303 is a wasteful number, since it uses less digits than its factorization.

211234232043303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437337954574.

The product of its (nonzero) digits is 62208, while the sum is 33.

Adding to 211234232043303 its reverse (303340232432112), we get a palindrome (514574464475415).

The spelling of 211234232043303 in words is "two hundred eleven trillion, two hundred thirty-four billion, two hundred thirty-two million, forty-three thousand, three hundred three".