2022020011011 has 32 divisors (see below), whose sum is σ = 3619840025088. Its totient is φ = 969600003840.

The previous prime is 2022020011001. The next prime is 2022020011051. The reversal of 2022020011011 is 1101100202202.

It is not a de Polignac number, because 2022020011011 - 2⁶ = 2022020010947 is a prime.

It is a super-2 number, since 2×2022020011011² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2022020011001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 336663666 + ... + 336669671.

It is an arithmetic number, because the mean of its divisors is an integer number (113120000784).

Almost surely, 2^{2022020011011} is an apocalyptic number.

2022020011011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2022020011011 is a deficient number, since it is larger than the sum of its proper divisors (1597820014077).

2022020011011 is a wasteful number, since it uses less digits than its factorization.

2022020011011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673333371.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2022020011011 its reverse (1101100202202), we get a palindrome (3123120213213).

The spelling of 2022020011011 in words is "two trillion, twenty-two billion, twenty million, eleven thousand, eleven".