10100200200191 has 2 divisors, whose sum is σ = 10100200200192. Its totient is φ = 10100200200190.

The previous prime is 10100200200157. The next prime is 10100200200229. The reversal of 10100200200191 is 19100200200101.

It is a weak prime.

It is an emirp because it is prime and its reverse (19100200200101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10100200200191 - 2¹⁸ = 10100199938047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10100200200091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050100100095 + 5050100100096.

It is an arithmetic number, because the mean of its divisors is an integer number (5050100100096).

Almost surely, 2^{10100200200191} is an apocalyptic number.

10100200200191 is a deficient number, since it is larger than the sum of its proper divisors (1).

10100200200191 is an equidigital number, since it uses as much as digits as its factorization.

10100200200191 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 10100200200191 its reverse (19100200200101), we get a palindrome (29200400400292).

The spelling of 10100200200191 in words is "ten trillion, one hundred billion, two hundred million, two hundred thousand, one hundred ninety-one".