220002221101011 has 16 divisors (see below), whose sum is σ = 301294731938208. Its totient is φ = 142689729600000.

The previous prime is 220002221101009. The next prime is 220002221101031. The reversal of 220002221101011 is 110101122200022.

It is not a de Polignac number, because 220002221101011 - 2¹ = 220002221101009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220002221101031) 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, 98991990 + ... + 101190011.

It is an arithmetic number, because the mean of its divisors is an integer number (18830920746138).

Almost surely, 2^{220002221101011} is an apocalyptic number.

220002221101011 is a deficient number, since it is larger than the sum of its proper divisors (81292510837197).

220002221101011 is a wasteful number, since it uses less digits than its factorization.

220002221101011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200191942.

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

Adding to 220002221101011 its reverse (110101122200022), we get a palindrome (330103343301033).

The spelling of 220002221101011 in words is "two hundred twenty trillion, two billion, two hundred twenty-one million, one hundred one thousand, eleven".