212323330033223 has 8 divisors (see below), whose sum is σ = 215497810735728. Its totient is φ = 209149010383104.

The previous prime is 212323330033219. The next prime is 212323330033273. The reversal of 212323330033223 is 322330033323212.

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

It is a cyclic number.

It is not a de Polignac number, because 212323330033223 - 2² = 212323330033219 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 212323330033223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212323330033273) 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 7 ways as a sum of consecutive naturals, for example, 37605386 + ... + 42881367.

It is an arithmetic number, because the mean of its divisors is an integer number (26937226341966).

Almost surely, 2^{212323330033223} is an apocalyptic number.

212323330033223 is a deficient number, since it is larger than the sum of its proper divisors (3174480702505).

212323330033223 is an equidigital number, since it uses as much as digits as its factorization.

212323330033223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80526193.

The product of its (nonzero) digits is 69984, while the sum is 32.

Adding to 212323330033223 its reverse (322330033323212), we get a palindrome (534653363356435).

The spelling of 212323330033223 in words is "two hundred twelve trillion, three hundred twenty-three billion, three hundred thirty million, thirty-three thousand, two hundred twenty-three".