20222000200022 has 16 divisors (see below), whose sum is σ = 30466471896000. Its totient is φ = 10066527777600.

The previous prime is 20222000199983. The next prime is 20222000200097. The reversal of 20222000200022 is 22000200022202.

It is a happy number.

It is a congruent 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, 2327729 + ... + 6772172.

It is an arithmetic number, because the mean of its divisors is an integer number (1904154493500).

Almost surely, 2^{20222000200022} is an apocalyptic number.

20222000200022 is a deficient number, since it is larger than the sum of its proper divisors (10244471695978).

20222000200022 is a wasteful number, since it uses less digits than its factorization.

20222000200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9104791.

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 20222000200022 its reverse (22000200022202), we get a palindrome (42222200222224).

It can be divided in two parts, 202 and 22000200022, that multiplied together give a palindrome (4444040404444).

The spelling of 20222000200022 in words is "twenty trillion, two hundred twenty-two billion, two hundred thousand, twenty-two".