2110221200195 has 16 divisors (see below), whose sum is σ = 2687329846080. Its totient is φ = 1585253105664.

The previous prime is 2110221200183. The next prime is 2110221200221. The reversal of 2110221200195 is 5910021220112.

It is a cyclic number.

It is not a de Polignac number, because 2110221200195 - 2²⁸ = 2109952764739 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28238462 + ... + 28313091.

It is an arithmetic number, because the mean of its divisors is an integer number (167958115380).

Almost surely, 2^{2110221200195} is an apocalyptic number.

2110221200195 is a deficient number, since it is larger than the sum of its proper divisors (577108645885).

2110221200195 is a wasteful number, since it uses less digits than its factorization.

2110221200195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56552014.

The product of its (nonzero) digits is 720, while the sum is 26.

The spelling of 2110221200195 in words is "two trillion, one hundred ten billion, two hundred twenty-one million, two hundred thousand, one hundred ninety-five".