20222200020202 has 8 divisors (see below), whose sum is σ = 30395078646912. Its totient is φ = 10090507137900.

The previous prime is 20222200020199. The next prime is 20222200020223. The reversal of 20222200020202 is 20202000222202.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10296434874 + ... + 10296436837.

It is an arithmetic number, because the mean of its divisors is an integer number (3799384830864).

Almost surely, 2^{20222200020202} is an apocalyptic number.

20222200020202 is a deficient number, since it is larger than the sum of its proper divisors (10172878626710).

20222200020202 is a wasteful number, since it uses less digits than its factorization.

20222200020202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20592872204.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 20222200020202 its reverse (20202000222202), we get a palindrome (40424200242404).

It can be divided in two parts, 202222000 and 20202, that added together give a palindrome (202242202).

The spelling of 20222200020202 in words is "twenty trillion, two hundred twenty-two billion, two hundred million, twenty thousand, two hundred two".