201111312400183 has 2 divisors, whose sum is σ = 201111312400184. Its totient is φ = 201111312400182.

The previous prime is 201111312400151. The next prime is 201111312400217. The reversal of 201111312400183 is 381004213111102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201111312400183 - 2⁵ = 201111312400151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201111312400883) 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, 100555656200091 + 100555656200092.

It is an arithmetic number, because the mean of its divisors is an integer number (100555656200092).

Almost surely, 2^{201111312400183} is an apocalyptic number.

201111312400183 is a deficient number, since it is larger than the sum of its proper divisors (1).

201111312400183 is an equidigital number, since it uses as much as digits as its factorization.

201111312400183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 28.

Adding to 201111312400183 its reverse (381004213111102), we get a palindrome (582115525511285).

The spelling of 201111312400183 in words is "two hundred one trillion, one hundred eleven billion, three hundred twelve million, four hundred thousand, one hundred eighty-three".