20200001102222 has 8 divisors (see below), whose sum is σ = 30355394711016. Its totient is φ = 10081536198552.

The previous prime is 20200001102209. The next prime is 20200001102227. The reversal of 20200001102222 is 22220110000202.

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

It is a junction number, because it is equal to n+sod(n) for n = 20200001102197 and 20200001102206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20200001102227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9232174913 + ... + 9232177100.

It is an arithmetic number, because the mean of its divisors is an integer number (3794424338877).

Almost surely, 2^{20200001102222} is an apocalyptic number.

20200001102222 is a deficient number, since it is larger than the sum of its proper divisors (10155393608794).

20200001102222 is a wasteful number, since it uses less digits than its factorization.

20200001102222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18464352562.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 20200001102222 its reverse (22220110000202), we get a palindrome (42420111102424).

The spelling of 20200001102222 in words is "twenty trillion, two hundred billion, one million, one hundred two thousand, two hundred twenty-two".