2022201020122 has 16 divisors (see below), whose sum is σ = 3194862170400. Its totient is φ = 957310736400.

The previous prime is 2022201020107. The next prime is 2022201020167. The reversal of 2022201020122 is 2210201022202.

It is a junction number, because it is equal to n+sod(n) for n = 2022201020096 and 2022201020105.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 15879004 + ... + 16005847.

It is an arithmetic number, because the mean of its divisors is an integer number (199678885650).

Almost surely, 2^{2022201020122} is an apocalyptic number.

2022201020122 is a deficient number, since it is larger than the sum of its proper divisors (1172661150278).

2022201020122 is a wasteful number, since it uses less digits than its factorization.

2022201020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31886541.

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

Adding to 2022201020122 its reverse (2210201022202), we get a palindrome (4232402042324).

The spelling of 2022201020122 in words is "two trillion, twenty-two billion, two hundred one million, twenty thousand, one hundred twenty-two".