10210111012193 has 2 divisors, whose sum is σ = 10210111012194. Its totient is φ = 10210111012192.

The previous prime is 10210111012183. The next prime is 10210111012217. The reversal of 10210111012193 is 39121011101201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9873376849249 + 336734162944 = 3142193^2 + 580288^2 .

It is a cyclic number.

It is not a de Polignac number, because 10210111012193 - 2⁴ = 10210111012177 is a prime.

It is not a weakly prime, because it can be changed into another prime (10210111012183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5105055506096 + 5105055506097.

It is an arithmetic number, because the mean of its divisors is an integer number (5105055506097).

Almost surely, 2^{10210111012193} is an apocalyptic number.

It is an amenable number.

10210111012193 is a deficient number, since it is larger than the sum of its proper divisors (1).

10210111012193 is an equidigital number, since it uses as much as digits as its factorization.

10210111012193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 23.

Adding to 10210111012193 its reverse (39121011101201), we get a palindrome (49331122113394).

The spelling of 10210111012193 in words is "ten trillion, two hundred ten billion, one hundred eleven million, twelve thousand, one hundred ninety-three".