1110201211117 has 2 divisors, whose sum is σ = 1110201211118. Its totient is φ = 1110201211116.

The previous prime is 1110201211111. The next prime is 1110201211123. The reversal of 1110201211117 is 7111121020111.

It is a balanced prime because it is at equal distance from previous prime (1110201211111) and next prime (1110201211123).

It can be written as a sum of positive squares in only one way, i.e., 1096185966121 + 14015244996 = 1046989^2 + 118386^2 .

It is a cyclic number.

It is not a de Polignac number, because 1110201211117 - 2²⁷ = 1110066993389 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1110201211094 and 1110201211103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1110201211111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555100605558 + 555100605559.

It is an arithmetic number, because the mean of its divisors is an integer number (555100605559).

Almost surely, 2^{1110201211117} is an apocalyptic number.

It is an amenable number.

1110201211117 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110201211117 is an equidigital number, since it uses as much as digits as its factorization.

1110201211117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28, while the sum is 19.

Adding to 1110201211117 its reverse (7111121020111), we get a palindrome (8221322231228).

The spelling of 1110201211117 in words is "one trillion, one hundred ten billion, two hundred one million, two hundred eleven thousand, one hundred seventeen".