200110200191 has 8 divisors (see below), whose sum is σ = 218305314768. Its totient is φ = 181915632000.

The previous prime is 200110200091. The next prime is 200110200197. The reversal of 200110200191 is 191002011002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 200110200191 - 2¹⁴ = 200110183807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200110200197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1186151 + ... + 1344311.

It is an arithmetic number, because the mean of its divisors is an integer number (27288164346).

Almost surely, 2^200110200191 is an apocalyptic number.

200110200191 is a deficient number, since it is larger than the sum of its proper divisors (18195114577).

200110200191 is a wasteful number, since it uses less digits than its factorization.

200110200191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273193.

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

Adding to 200110200191 its reverse (191002011002), we get a palindrome (391112211193).

The spelling of 200110200191 in words is "two hundred billion, one hundred ten million, two hundred thousand, one hundred ninety-one".