220013302210220 has 12 divisors (see below), whose sum is σ = 462027934641504. Its totient is φ = 88005320884080.

The previous prime is 220013302210157. The next prime is 220013302210241. The reversal of 220013302210220 is 22012203310022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 11000665110511 = 220013302210220 / (2 + 2 + 0 + 0 + 1 + 3 + 3 + 0 + 2 + 2 + 1 + 0 + 2 + 2 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 220013302210192 and 220013302210201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5500332555236 + ... + 5500332555275.

It is an arithmetic number, because the mean of its divisors is an integer number (38502327886792).

Almost surely, 2^{220013302210220} is an apocalyptic number.

220013302210220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220013302210220 is an abundant number, since it is smaller than the sum of its proper divisors (242014632431284).

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

220013302210220 is a wasteful number, since it uses less digits than its factorization.

220013302210220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11000665110520 (or 11000665110518 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 220013302210220 its reverse (22012203310022), we get a palindrome (242025505520242).

The spelling of 220013302210220 in words is "two hundred twenty trillion, thirteen billion, three hundred two million, two hundred ten thousand, two hundred twenty".