2022020012122 has 32 divisors (see below), whose sum is σ = 3371524176384. Its totient is φ = 901774830000.

The previous prime is 2022020012107. The next prime is 2022020012227. The reversal of 2022020012122 is 2212100202202.

It is a junction number, because it is equal to n+sod(n) for n = 2022020012096 and 2022020012105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2362678 + ... + 3102625.

It is an arithmetic number, because the mean of its divisors is an integer number (105360130512).

Almost surely, 2^{2022020012122} is an apocalyptic number.

2022020012122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2022020012122 is a deficient number, since it is larger than the sum of its proper divisors (1349504164262).

2022020012122 is a wasteful number, since it uses less digits than its factorization.

2022020012122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5465634.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2022020012122 its reverse (2212100202202), we get a palindrome (4234120214324).

The spelling of 2022020012122 in words is "two trillion, twenty-two billion, twenty million, twelve thousand, one hundred twenty-two".