220244204022 has 16 divisors (see below), whose sum is σ = 440521590720. Its totient is φ = 73409204232.

The previous prime is 220244204017. The next prime is 220244204027. The reversal of 220244204022 is 220402442022.

It is an interprime number because it is at equal distance from previous prime (220244204017) and next prime (220244204027).

It is a junction number, because it is equal to n+sod(n) for n = 220244203983 and 220244204001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220244204027) 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 7 ways as a sum of consecutive naturals, for example, 1295908 + ... + 1455975.

It is an arithmetic number, because the mean of its divisors is an integer number (27532599420).

Almost surely, 2^220244204022 is an apocalyptic number.

220244204022 is an abundant number, since it is smaller than the sum of its proper divisors (220277386698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220244204022 is a wasteful number, since it uses less digits than its factorization.

220244204022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2765227.

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 220244204022 its reverse (220402442022), we get a palindrome (440646646044).

The spelling of 220244204022 in words is "two hundred twenty billion, two hundred forty-four million, two hundred four thousand, twenty-two".