2001110195 has 8 divisors (see below), whose sum is σ = 2744379744. Its totient is φ = 1372189824.

The previous prime is 2001110179. The next prime is 2001110201. The reversal of 2001110195 is 5910111002.

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 2001110195 - 2⁴ = 2001110179 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28587254 + ... + 28587323.

It is an arithmetic number, because the mean of its divisors is an integer number (343047468).

Almost surely, 2^2001110195 is an apocalyptic number.

2001110195 is a deficient number, since it is larger than the sum of its proper divisors (743269549).

2001110195 is an equidigital number, since it uses as much as digits as its factorization.

2001110195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57174589.

The product of its (nonzero) digits is 90, while the sum is 20.

The square root of 2001110195 is about 44733.7701853980. The cubic root of 2001110195 is about 1260.1541331139.

Adding to 2001110195 its reverse (5910111002), we get a palindrome (7911221197).

The spelling of 2001110195 in words is "two billion, one million, one hundred ten thousand, one hundred ninety-five".