220023320222211 has 48 divisors (see below), whose sum is σ = 333262809621504. Its totient is φ = 128889889128000.

The previous prime is 220023320222197. The next prime is 220023320222213. The reversal of 220023320222211 is 112222023320022.

It is not a de Polignac number, because 220023320222211 - 2¹¹ = 220023320220163 is a prime.

It is a super-2 number, since 2×220023320222211² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (220023320222213) 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 47 ways as a sum of consecutive naturals, for example, 2515060 + ... + 21127521.

It is an arithmetic number, because the mean of its divisors is an integer number (6942975200448).

Almost surely, 2^{220023320222211} is an apocalyptic number.

220023320222211 is a deficient number, since it is larger than the sum of its proper divisors (113239489399293).

220023320222211 is a wasteful number, since it uses less digits than its factorization.

220023320222211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23643464 (or 23643453 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 220023320222211 its reverse (112222023320022), we get a palindrome (332245343542233).

The spelling of 220023320222211 in words is "two hundred twenty trillion, twenty-three billion, three hundred twenty million, two hundred twenty-two thousand, two hundred eleven".