211120222220183 has 2 divisors, whose sum is σ = 211120222220184. Its totient is φ = 211120222220182.

The previous prime is 211120222220143. The next prime is 211120222220231. The reversal of 211120222220183 is 381022222021112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 211120222220183 - 2³⁸ = 210845344313239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (211120222220113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105560111110091 + 105560111110092.

It is an arithmetic number, because the mean of its divisors is an integer number (105560111110092).

Almost surely, 2^{211120222220183} is an apocalyptic number.

211120222220183 is a deficient number, since it is larger than the sum of its proper divisors (1).

211120222220183 is an equidigital number, since it uses as much as digits as its factorization.

211120222220183 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3072, while the sum is 29.

Adding to 211120222220183 its reverse (381022222021112), we get a palindrome (592142444241295).

The spelling of 211120222220183 in words is "two hundred eleven trillion, one hundred twenty billion, two hundred twenty-two million, two hundred twenty thousand, one hundred eighty-three".