220313102200 has 96 divisors (see below), whose sum is σ = 520911972000. Its totient is φ = 86632819200.

The previous prime is 220313102161. The next prime is 220313102201. The reversal of 220313102200 is 2201313022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220313102201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29142021 + ... + 29149579.

It is an arithmetic number, because the mean of its divisors is an integer number (5426166375).

Almost surely, 2^220313102200 is an apocalyptic number.

220313102200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 220313102200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (260455986000).

220313102200 is an abundant number, since it is smaller than the sum of its proper divisors (300598869800).

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

220313102200 is a wasteful number, since it uses less digits than its factorization.

220313102200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10025 (or 10016 counting only the distinct ones).

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

Adding to 220313102200 its reverse (2201313022), we get a palindrome (222514415222).

The spelling of 220313102200 in words is "two hundred twenty billion, three hundred thirteen million, one hundred two thousand, two hundred".