2220120200211 has 16 divisors (see below), whose sum is σ = 2963794025088. Its totient is φ = 1478263665600.

The previous prime is 2220120200203. The next prime is 2220120200261. The reversal of 2220120200211 is 1120020210222.

It is not a de Polignac number, because 2220120200211 - 2³ = 2220120200203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2220120200261) 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, 23792116 + ... + 23885246.

It is an arithmetic number, because the mean of its divisors is an integer number (185237126568).

Almost surely, 2^{2220120200211} is an apocalyptic number.

2220120200211 is a deficient number, since it is larger than the sum of its proper divisors (743673824877).

2220120200211 is an equidigital number, since it uses as much as digits as its factorization.

2220120200211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102802.

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

Adding to 2220120200211 its reverse (1120020210222), we get a palindrome (3340140410433).

The spelling of 2220120200211 in words is "two trillion, two hundred twenty billion, one hundred twenty million, two hundred thousand, two hundred eleven".