213004352027 has 2 divisors, whose sum is σ = 213004352028. Its totient is φ = 213004352026.

The previous prime is 213004351997. The next prime is 213004352047. The reversal of 213004352027 is 720253400312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 213004352027 - 2³⁶ = 144284875291 is a prime.

It is not a weakly prime, because it can be changed into another prime (213004352047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106502176013 + 106502176014.

It is an arithmetic number, because the mean of its divisors is an integer number (106502176014).

Almost surely, 2^213004352027 is an apocalyptic number.

213004352027 is a deficient number, since it is larger than the sum of its proper divisors (1).

213004352027 is an equidigital number, since it uses as much as digits as its factorization.

213004352027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 29.

Adding to 213004352027 its reverse (720253400312), we get a palindrome (933257752339).

The spelling of 213004352027 in words is "two hundred thirteen billion, four million, three hundred fifty-two thousand, twenty-seven".