11101013200117 has 2 divisors, whose sum is σ = 11101013200118. Its totient is φ = 11101013200116.

The previous prime is 11101013200099. The next prime is 11101013200153. The reversal of 11101013200117 is 71100231010111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7648399549476 + 3452613650641 = 2765574^2 + 1858121^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11101013200117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11101013200094 and 11101013200103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11101013206117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550506600058 + 5550506600059.

It is an arithmetic number, because the mean of its divisors is an integer number (5550506600059).

Almost surely, 2^{11101013200117} is an apocalyptic number.

It is an amenable number.

11101013200117 is a deficient number, since it is larger than the sum of its proper divisors (1).

11101013200117 is an equidigital number, since it uses as much as digits as its factorization.

11101013200117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42, while the sum is 19.

Adding to 11101013200117 its reverse (71100231010111), we get a palindrome (82201244210228).

The spelling of 11101013200117 in words is "eleven trillion, one hundred one billion, thirteen million, two hundred thousand, one hundred seventeen".