2220020220011 has 16 divisors (see below), whose sum is σ = 2431651622400. Its totient is φ = 2010031410720.

The previous prime is 2220020220001. The next prime is 2220020220017. The reversal of 2220020220011 is 1100220200222.

It is a cyclic number.

It is not a de Polignac number, because 2220020220011 - 2¹⁰ = 2220020218987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2220020220017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5884286 + ... + 6250188.

It is an arithmetic number, because the mean of its divisors is an integer number (151978226400).

Almost surely, 2^{2220020220011} is an apocalyptic number.

2220020220011 is a deficient number, since it is larger than the sum of its proper divisors (211631402389).

2220020220011 is a wasteful number, since it uses less digits than its factorization.

2220020220011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368146.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2220020220011 its reverse (1100220200222), we get a palindrome (3320240420233).

The spelling of 2220020220011 in words is "two trillion, two hundred twenty billion, twenty million, two hundred twenty thousand, eleven".