212001132033311 has 2 divisors, whose sum is σ = 212001132033312. Its totient is φ = 212001132033310.

The previous prime is 212001132033277. The next prime is 212001132033419. The reversal of 212001132033311 is 113330231100212.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212001132033311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212001132023311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106000566016655 + 106000566016656.

It is an arithmetic number, because the mean of its divisors is an integer number (106000566016656).

Almost surely, 2^{212001132033311} is an apocalyptic number.

212001132033311 is a deficient number, since it is larger than the sum of its proper divisors (1).

212001132033311 is an equidigital number, since it uses as much as digits as its factorization.

212001132033311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 212001132033311 its reverse (113330231100212), we get a palindrome (325331363133523).

The spelling of 212001132033311 in words is "two hundred twelve trillion, one billion, one hundred thirty-two million, thirty-three thousand, three hundred eleven".