22001112200195 has 32 divisors (see below), whose sum is σ = 26958772861440. Its totient is φ = 17231969341440.

The previous prime is 22001112200173. The next prime is 22001112200219. The reversal of 22001112200195 is 59100221110022.

It is not a de Polignac number, because 22001112200195 - 2²⁰ = 22001111151619 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 497099507 + ... + 497143763.

It is an arithmetic number, because the mean of its divisors is an integer number (842461651920).

Almost surely, 2^{22001112200195} is an apocalyptic number.

22001112200195 is a deficient number, since it is larger than the sum of its proper divisors (4957660661245).

22001112200195 is a wasteful number, since it uses less digits than its factorization.

22001112200195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51855.

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

The spelling of 22001112200195 in words is "twenty-two trillion, one billion, one hundred twelve million, two hundred thousand, one hundred ninety-five".