212023000323 has 24 divisors (see below), whose sum is σ = 307424348400. Its totient is φ = 140809458240.

The previous prime is 212023000279. The next prime is 212023000333. The reversal of 212023000323 is 323000320212.

It is a happy number.

212023000323 is a `hidden beast` number, since 21 + 20 + 2 + 300 + 0 + 323 = 666.

212023000323 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 212023000323 - 2³⁴ = 194843131139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 212023000296 and 212023000305.

It is not an unprimeable number, because it can be changed into a prime (212023000333) 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 23 ways as a sum of consecutive naturals, for example, 11067333 + ... + 11086473.

It is an arithmetic number, because the mean of its divisors is an integer number (12809347850).

Almost surely, 2^212023000323 is an apocalyptic number.

212023000323 is a deficient number, since it is larger than the sum of its proper divisors (95401348077).

212023000323 is a wasteful number, since it uses less digits than its factorization.

212023000323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23779 (or 23776 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 212023000323 its reverse (323000320212), we get a palindrome (535023320535).

The spelling of 212023000323 in words is "two hundred twelve billion, twenty-three million, three hundred twenty-three", and thus it is an aban number.