11210210012117 has 2 divisors, whose sum is σ = 11210210012118. Its totient is φ = 11210210012116.

The previous prime is 11210210012101. The next prime is 11210210012213. The reversal of 11210210012117 is 71121001201211.

It is a happy number.

11210210012117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10541411536516 + 668798475601 = 3246754^2 + 817801^2 .

It is a cyclic number.

It is not a de Polignac number, because 11210210012117 - 2⁴ = 11210210012101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11210210012717) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5605105006058 + 5605105006059.

It is an arithmetic number, because the mean of its divisors is an integer number (5605105006059).

Almost surely, 2^{11210210012117} is an apocalyptic number.

It is an amenable number.

11210210012117 is a deficient number, since it is larger than the sum of its proper divisors (1).

11210210012117 is an equidigital number, since it uses as much as digits as its factorization.

11210210012117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56, while the sum is 20.

Adding to 11210210012117 its reverse (71121001201211), we get a palindrome (82331211213328).

The spelling of 11210210012117 in words is "eleven trillion, two hundred ten billion, two hundred ten million, twelve thousand, one hundred seventeen".