2022220100999 has 8 divisors (see below), whose sum is σ = 2311263612960. Its totient is φ = 1733215320576.

The previous prime is 2022220100969. The next prime is 2022220101007. The reversal of 2022220100999 is 9990010222202.

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 2022220100999 - 2²⁰ = 2022219052423 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 (2022220100969) 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, 9570914 + ... + 9779919.

It is an arithmetic number, because the mean of its divisors is an integer number (288907951620).

Almost surely, 2^{2022220100999} is an apocalyptic number.

2022220100999 is a deficient number, since it is larger than the sum of its proper divisors (289043511961).

2022220100999 is a wasteful number, since it uses less digits than its factorization.

2022220100999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19365769.

The product of its (nonzero) digits is 23328, while the sum is 38.

The spelling of 2022220100999 in words is "two trillion, twenty-two billion, two hundred twenty million, one hundred thousand, nine hundred ninety-nine".