212101330333 has 8 divisors (see below), whose sum is σ = 228954960000. Its totient is φ = 195883686768.

The previous prime is 212101330327. The next prime is 212101330349. The reversal of 212101330333 is 333033101212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212101330333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212101330373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158995833 + ... + 158997166.

It is an arithmetic number, because the mean of its divisors is an integer number (28619370000).

Almost surely, 2^212101330333 is an apocalyptic number.

212101330333 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

212101330333 is a deficient number, since it is larger than the sum of its proper divisors (16853629667).

212101330333 is a wasteful number, since it uses less digits than its factorization.

212101330333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317993051.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 212101330333 its reverse (333033101212), we get a palindrome (545134431545).

The spelling of 212101330333 in words is "two hundred twelve billion, one hundred one million, three hundred thirty thousand, three hundred thirty-three".