212424323183 has 2 divisors, whose sum is σ = 212424323184. Its totient is φ = 212424323182.

The previous prime is 212424323179. The next prime is 212424323257. The reversal of 212424323183 is 381323424212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212424323183 - 2² = 212424323179 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212424323483) 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, 106212161591 + 106212161592.

It is an arithmetic number, because the mean of its divisors is an integer number (106212161592).

Almost surely, 2^212424323183 is an apocalyptic number.

212424323183 is a deficient number, since it is larger than the sum of its proper divisors (1).

212424323183 is an equidigital number, since it uses as much as digits as its factorization.

212424323183 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 55296, while the sum is 35.

Adding to 212424323183 its reverse (381323424212), we get a palindrome (593747747395).

The spelling of 212424323183 in words is "two hundred twelve billion, four hundred twenty-four million, three hundred twenty-three thousand, one hundred eighty-three".