2022020122101 has 16 divisors (see below), whose sum is σ = 3120175718400. Its totient is φ = 1140814245168.

The previous prime is 2022020122043. The next prime is 2022020122123. The reversal of 2022020122101 is 1012210202202.

It is not a de Polignac number, because 2022020122101 - 2⁶ = 2022020122037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022020122301) 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, 609407661 + ... + 609410978.

It is an arithmetic number, because the mean of its divisors is an integer number (195010982400).

Almost surely, 2^{2022020122101} is an apocalyptic number.

2022020122101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2022020122101 is a deficient number, since it is larger than the sum of its proper divisors (1098155596299).

2022020122101 is a wasteful number, since it uses less digits than its factorization.

2022020122101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218818728.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2022020122101 its reverse (1012210202202), we get a palindrome (3034230324303).

The spelling of 2022020122101 in words is "two trillion, twenty-two billion, twenty million, one hundred twenty-two thousand, one hundred one".