220110220011 has 16 divisors (see below), whose sum is σ = 320173636608. Its totient is φ = 133394584800.

The previous prime is 220110219937. The next prime is 220110220019. The reversal of 220110220011 is 110022011022.

It is not a de Polignac number, because 220110220011 - 2¹⁸ = 220109957867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220110220019) 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, 752085 + ... + 1002921.

It is an arithmetic number, because the mean of its divisors is an integer number (20010852288).

Almost surely, 2^220110220011 is an apocalyptic number.

220110220011 is a deficient number, since it is larger than the sum of its proper divisors (100063416597).

220110220011 is a wasteful number, since it uses less digits than its factorization.

220110220011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277442.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 220110220011 its reverse (110022011022), we get a palindrome (330132231033).

The spelling of 220110220011 in words is "two hundred twenty billion, one hundred ten million, two hundred twenty thousand, eleven".