213000232214111 has 2 divisors, whose sum is σ = 213000232214112. Its totient is φ = 213000232214110.

The previous prime is 213000232214051. The next prime is 213000232214123. The reversal of 213000232214111 is 111412232000312.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 213000232214111 - 2⁴⁶ = 142631488036447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (213000232210111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106500116107055 + 106500116107056.

It is an arithmetic number, because the mean of its divisors is an integer number (106500116107056).

Almost surely, 2^{213000232214111} is an apocalyptic number.

213000232214111 is a deficient number, since it is larger than the sum of its proper divisors (1).

213000232214111 is an equidigital number, since it uses as much as digits as its factorization.

213000232214111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 213000232214111 its reverse (111412232000312), we get a palindrome (324412464214423).

The spelling of 213000232214111 in words is "two hundred thirteen trillion, two hundred thirty-two million, two hundred fourteen thousand, one hundred eleven".