2022120212101 has 8 divisors (see below), whose sum is σ = 2206069816608. Its totient is φ = 1838190690000.

The previous prime is 2022120212023. The next prime is 2022120212129. The reversal of 2022120212101 is 1012120212202.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2022120212101 - 2⁷ = 2022120211973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022120212701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4809675 + ... + 5213176.

It is an arithmetic number, because the mean of its divisors is an integer number (275758727076).

Almost surely, 2^{2022120212101} is an apocalyptic number.

It is an amenable number.

2022120212101 is a deficient number, since it is larger than the sum of its proper divisors (183949604507).

2022120212101 is a wasteful number, since it uses less digits than its factorization.

2022120212101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10041203.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2022120212101 its reverse (1012120212202), we get a palindrome (3034240424303).

The spelling of 2022120212101 in words is "two trillion, twenty-two billion, one hundred twenty million, two hundred twelve thousand, one hundred one".