220013003122 has 96 divisors (see below), whose sum is σ = 379782014976. Its totient is φ = 95447103840.

The previous prime is 220013003051. The next prime is 220013003129. The reversal of 220013003122 is 221300310022.

It is a super-2 number, since 2×220013003122² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 220013003096 and 220013003105.

It is not an unprimeable number, because it can be changed into a prime (220013003129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 78490573 + ... + 78493375.

It is an arithmetic number, because the mean of its divisors is an integer number (3956062656).

Almost surely, 2^220013003122 is an apocalyptic number.

220013003122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

220013003122 is a deficient number, since it is larger than the sum of its proper divisors (159769011854).

220013003122 is a wasteful number, since it uses less digits than its factorization.

220013003122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3044 (or 3033 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 220013003122 its reverse (221300310022), we get a palindrome (441313313144).

The spelling of 220013003122 in words is "two hundred twenty billion, thirteen million, three thousand, one hundred twenty-two".