10022102100191 has 2 divisors, whose sum is σ = 10022102100192. Its totient is φ = 10022102100190.

The previous prime is 10022102100083. The next prime is 10022102100211. The reversal of 10022102100191 is 19100120122001.

It is an a-pointer prime, because the next prime (10022102100211) can be obtained adding 10022102100191 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10022102100191 - 2³⁸ = 9747224193247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10022102103191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5011051050095 + 5011051050096.

It is an arithmetic number, because the mean of its divisors is an integer number (5011051050096).

Almost surely, 2^{10022102100191} is an apocalyptic number.

10022102100191 is a deficient number, since it is larger than the sum of its proper divisors (1).

10022102100191 is an equidigital number, since it uses as much as digits as its factorization.

10022102100191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 20.

Adding to 10022102100191 its reverse (19100120122001), we get a palindrome (29122222222192).

The spelling of 10022102100191 in words is "ten trillion, twenty-two billion, one hundred two million, one hundred thousand, one hundred ninety-one".