212300332003 has 2 divisors, whose sum is σ = 212300332004. Its totient is φ = 212300332002.

The previous prime is 212300332001. The next prime is 212300332031. The reversal of 212300332003 is 300233003212.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212300332003 - 2¹ = 212300332001 is a prime.

Together with 212300332001, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (212300332001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106150166001 + 106150166002.

It is an arithmetic number, because the mean of its divisors is an integer number (106150166002).

Almost surely, 2^212300332003 is an apocalyptic number.

212300332003 is a deficient number, since it is larger than the sum of its proper divisors (1).

212300332003 is an equidigital number, since it uses as much as digits as its factorization.

212300332003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 212300332003 its reverse (300233003212), we get a palindrome (512533335215).

The spelling of 212300332003 in words is "two hundred twelve billion, three hundred million, three hundred thirty-two thousand, three".