12200202101117 has 2 divisors, whose sum is σ = 12200202101118. Its totient is φ = 12200202101116.

The previous prime is 12200202101093. The next prime is 12200202101141. The reversal of 12200202101117 is 71110120200221.

It is a happy number.

12200202101117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (12200202101093) and next prime (12200202101141).

It can be written as a sum of positive squares in only one way, i.e., 9045212640676 + 3154989460441 = 3007526^2 + 1776229^2 .

It is a cyclic number.

It is not a de Polignac number, because 12200202101117 - 2⁴² = 7802155590013 is a prime.

It is a super-2 number, since 2×12200202101117² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12200202101177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6100101050558 + 6100101050559.

It is an arithmetic number, because the mean of its divisors is an integer number (6100101050559).

Almost surely, 2^{12200202101117} is an apocalyptic number.

It is an amenable number.

12200202101117 is a deficient number, since it is larger than the sum of its proper divisors (1).

12200202101117 is an equidigital number, since it uses as much as digits as its factorization.

12200202101117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 112, while the sum is 20.

Adding to 12200202101117 its reverse (71110120200221), we get a palindrome (83310322301338).

The spelling of 12200202101117 in words is "twelve trillion, two hundred billion, two hundred two million, one hundred one thousand, one hundred seventeen".