20222022200012 has 12 divisors (see below), whose sum is σ = 35388639445656. Its totient is φ = 10110982358400.

The previous prime is 20222022200011. The next prime is 20222022200053. The reversal of 20222022200012 is 21000222022202.

It is not an unprimeable number, because it can be changed into a prime (20222022200011) 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, 5561573 + ... + 8448380.

It is an arithmetic number, because the mean of its divisors is an integer number (2949053287138).

Almost surely, 2^{20222022200012} is an apocalyptic number.

It is an amenable number.

20222022200012 is a deficient number, since it is larger than the sum of its proper divisors (15166617245644).

20222022200012 is a wasteful number, since it uses less digits than its factorization.

20222022200012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14370808 (or 14370806 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 20222022200012 its reverse (21000222022202), we get a palindrome (41222244222214).

The spelling of 20222022200012 in words is "twenty trillion, two hundred twenty-two billion, twenty-two million, two hundred thousand, twelve".