211120200199927 has 2 divisors, whose sum is σ = 211120200199928. Its totient is φ = 211120200199926.

The previous prime is 211120200199907. The next prime is 211120200200093. The reversal of 211120200199927 is 729991002021112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 211120200199927 - 2¹⁵ = 211120200167159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (211120200199907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105560100099963 + 105560100099964.

It is an arithmetic number, because the mean of its divisors is an integer number (105560100099964).

Almost surely, 2^{211120200199927} is an apocalyptic number.

211120200199927 is a deficient number, since it is larger than the sum of its proper divisors (1).

211120200199927 is an equidigital number, since it uses as much as digits as its factorization.

211120200199927 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81648, while the sum is 46.

The spelling of 211120200199927 in words is "two hundred eleven trillion, one hundred twenty billion, two hundred million, one hundred ninety-nine thousand, nine hundred twenty-seven".