10110011111197 has 2 divisors, whose sum is σ = 10110011111198. Its totient is φ = 10110011111196.

The previous prime is 10110011111177. The next prime is 10110011111381. The reversal of 10110011111197 is 79111111001101.

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., 9199883663161 + 910127448036 = 3033131^2 + 954006^2 .

It is a cyclic number.

It is not a de Polignac number, because 10110011111197 - 2²⁷ = 10109876893469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10110011111177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055005555598 + 5055005555599.

It is an arithmetic number, because the mean of its divisors is an integer number (5055005555599).

Almost surely, 2^{10110011111197} is an apocalyptic number.

It is an amenable number.

10110011111197 is a deficient number, since it is larger than the sum of its proper divisors (1).

10110011111197 is an equidigital number, since it uses as much as digits as its factorization.

10110011111197 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63, while the sum is 25.

Adding to 10110011111197 its reverse (79111111001101), we get a palindrome (89221122112298).

The spelling of 10110011111197 in words is "ten trillion, one hundred ten billion, eleven million, one hundred eleven thousand, one hundred ninety-seven".