22101200210986 has 16 divisors (see below), whose sum is σ = 35705419293600. Its totient is φ = 10199559517488.

The previous prime is 22101200210963. The next prime is 22101200210989. The reversal of 22101200210986 is 68901200210122.

It is a super-2 number, since 2×22101200210986² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22101200210989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41162556 + ... + 41696023.

It is an arithmetic number, because the mean of its divisors is an integer number (2231588705850).

Almost surely, 2^{22101200210986} is an apocalyptic number.

22101200210986 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

22101200210986 is a deficient number, since it is larger than the sum of its proper divisors (13604219082614).

22101200210986 is a wasteful number, since it uses less digits than its factorization.

22101200210986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82868853.

The product of its (nonzero) digits is 6912, while the sum is 34.

The spelling of 22101200210986 in words is "twenty-two trillion, one hundred one billion, two hundred million, two hundred ten thousand, nine hundred eighty-six".