110011212200117 has 2 divisors, whose sum is σ = 110011212200118. Its totient is φ = 110011212200116.

The previous prime is 110011212200107. The next prime is 110011212200221. The reversal of 110011212200117 is 711002212110011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81936060837316 + 28075151362801 = 9051854^2 + 5298599^2 .

It is a cyclic number.

It is not a de Polignac number, because 110011212200117 - 2⁴ = 110011212200101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110011212200107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55005606100058 + 55005606100059.

It is an arithmetic number, because the mean of its divisors is an integer number (55005606100059).

Almost surely, 2^{110011212200117} is an apocalyptic number.

It is an amenable number.

110011212200117 is a deficient number, since it is larger than the sum of its proper divisors (1).

110011212200117 is an equidigital number, since it uses as much as digits as its factorization.

110011212200117 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 110011212200117 its reverse (711002212110011), we get a palindrome (821013424310128).

The spelling of 110011212200117 in words is "one hundred ten trillion, eleven billion, two hundred twelve million, two hundred thousand, one hundred seventeen".