2022020120001 has 32 divisors (see below), whose sum is σ = 3244185216000. Its totient is φ = 1094342356800.

The previous prime is 2022020119981. The next prime is 2022020120063. The reversal of 2022020120001 is 1000210202202.

It is not a de Polignac number, because 2022020120001 - 2¹⁰ = 2022020118977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2022020120401) 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 31 ways as a sum of consecutive naturals, for example, 878575 + ... + 2194523.

It is an arithmetic number, because the mean of its divisors is an integer number (101380788000).

Almost surely, 2^{2022020120001} is an apocalyptic number.

2022020120001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2022020120001 is a deficient number, since it is larger than the sum of its proper divisors (1222165095999).

2022020120001 is a wasteful number, since it uses less digits than its factorization.

2022020120001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1319829.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2022020120001 its reverse (1000210202202), we get a palindrome (3022230322203).

The spelling of 2022020120001 in words is "two trillion, twenty-two billion, twenty million, one hundred twenty thousand, one".