2022201020022 has 32 divisors (see below), whose sum is σ = 4054510779648. Its totient is φ = 672384195936.

The previous prime is 2022201019987. The next prime is 2022201020023. The reversal of 2022201020022 is 2200201022202.

It is a junction number, because it is equal to n+sod(n) for n = 2022201019983 and 2022201020010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022201020023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3854508 + ... + 4347600.

It is an arithmetic number, because the mean of its divisors is an integer number (126703461864).

Almost surely, 2^{2022201020022} is an apocalyptic number.

2022201020022 is an abundant number, since it is smaller than the sum of its proper divisors (2032309759626).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2022201020022 is a wasteful number, since it uses less digits than its factorization.

2022201020022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494804.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 2022201020022 its reverse (2200201022202), we get a palindrome (4222402042224).

The spelling of 2022201020022 in words is "two trillion, twenty-two billion, two hundred one million, twenty thousand, twenty-two".