10110121200097 has 2 divisors, whose sum is σ = 10110121200098. Its totient is φ = 10110121200096.

The previous prime is 10110121200083. The next prime is 10110121200131. The reversal of 10110121200097 is 79000212101101.

10110121200097 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., 5703518345616 + 4406602854481 = 2388204^2 + 2099191^2 .

It is an emirp because it is prime and its reverse (79000212101101) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10110121200097 is a prime.

It is a super-3 number, since 3×10110121200097³ (a number of 40 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (10110121200017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055060600048 + 5055060600049.

It is an arithmetic number, because the mean of its divisors is an integer number (5055060600049).

Almost surely, 2^{10110121200097} is an apocalyptic number.

It is an amenable number.

10110121200097 is a deficient number, since it is larger than the sum of its proper divisors (1).

10110121200097 is an equidigital number, since it uses as much as digits as its factorization.

10110121200097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 25.

Adding to 10110121200097 its reverse (79000212101101), we get a palindrome (89110333301198).

The spelling of 10110121200097 in words is "ten trillion, one hundred ten billion, one hundred twenty-one million, two hundred thousand, ninety-seven".