211332222011327 has 2 divisors, whose sum is σ = 211332222011328. Its totient is φ = 211332222011326.

The previous prime is 211332222011321. The next prime is 211332222011381. The reversal of 211332222011327 is 723110222233112.

211332222011327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 211332222011327 - 2¹⁸ = 211332221749183 is a prime.

It is a super-2 number, since 2×211332222011327² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 211332222011293 and 211332222011302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (211332222011321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105666111005663 + 105666111005664.

It is an arithmetic number, because the mean of its divisors is an integer number (105666111005664).

Almost surely, 2^{211332222011327} is an apocalyptic number.

211332222011327 is a deficient number, since it is larger than the sum of its proper divisors (1).

211332222011327 is an equidigital number, since it uses as much as digits as its factorization.

211332222011327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

Adding to 211332222011327 its reverse (723110222233112), we get a palindrome (934442444244439).

The spelling of 211332222011327 in words is "two hundred eleven trillion, three hundred thirty-two billion, two hundred twenty-two million, eleven thousand, three hundred twenty-seven".