10111018193 has 2 divisors, whose sum is σ = 10111018194. Its totient is φ = 10111018192.

The previous prime is 10111018163. The next prime is 10111018271. The reversal of 10111018193 is 39181011101.

10111018193 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., 10089599809 + 21418384 = 100447^2 + 4628^2 .

It is a cyclic number.

It is not a de Polignac number, because 10111018193 - 2²² = 10106823889 is a prime.

It is not a weakly prime, because it can be changed into another prime (10111018103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055509096 + 5055509097.

It is an arithmetic number, because the mean of its divisors is an integer number (5055509097).

Almost surely, 2^10111018193 is an apocalyptic number.

It is an amenable number.

10111018193 is a deficient number, since it is larger than the sum of its proper divisors (1).

10111018193 is an equidigital number, since it uses as much as digits as its factorization.

10111018193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 26.

Adding to 10111018193 its reverse (39181011101), we get a palindrome (49292029294).

The spelling of 10111018193 in words is "ten billion, one hundred eleven million, eighteen thousand, one hundred ninety-three".