22020101120211 has 16 divisors (see below), whose sum is σ = 29414924839680. Its totient is φ = 14652673368480.

The previous prime is 22020101120201. The next prime is 22020101120219. The reversal of 22020101120211 is 11202110102022.

It is not a de Polignac number, because 22020101120211 - 2⁵ = 22020101120179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22020101120219) 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 15 ways as a sum of consecutive naturals, for example, 148370280 + ... + 148518618.

It is an arithmetic number, because the mean of its divisors is an integer number (1838432802480).

Almost surely, 2^{22020101120211} is an apocalyptic number.

22020101120211 is a deficient number, since it is larger than the sum of its proper divisors (7394823719469).

22020101120211 is a wasteful number, since it uses less digits than its factorization.

22020101120211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240346.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 22020101120211 its reverse (11202110102022), we get a palindrome (33222211222233).

The spelling of 22020101120211 in words is "twenty-two trillion, twenty billion, one hundred one million, one hundred twenty thousand, two hundred eleven".