2220220001111 has 16 divisors (see below), whose sum is σ = 2708560258560. Its totient is φ = 1777492654560.

The previous prime is 2220220001053. The next prime is 2220220001137. The reversal of 2220220001111 is 1111000220222.

It is not a de Polignac number, because 2220220001111 - 2²² = 2220215806807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220220001141) 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, 117549596 + ... + 117568481.

It is an arithmetic number, because the mean of its divisors is an integer number (169285016160).

Almost surely, 2^{2220220001111} is an apocalyptic number.

2220220001111 is a deficient number, since it is larger than the sum of its proper divisors (488340257449).

2220220001111 is a wasteful number, since it uses less digits than its factorization.

2220220001111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235118174.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2220220001111 its reverse (1111000220222), we get a palindrome (3331220221333).

The spelling of 2220220001111 in words is "two trillion, two hundred twenty billion, two hundred twenty million, one thousand, one hundred eleven".