223300210020 has 96 divisors (see below), whose sum is σ = 645651431040. Its totient is φ = 57628247040.

The previous prime is 223300209997. The next prime is 223300210031. The reversal of 223300210020 is 20012003322.

223300210020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×223300210020² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 115801 + ... + 678240.

It is an arithmetic number, because the mean of its divisors is an integer number (6725535740).

Almost surely, 2^223300210020 is an apocalyptic number.

223300210020 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 223300210020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (322825715520).

223300210020 is an abundant number, since it is smaller than the sum of its proper divisors (422351221020).

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

223300210020 is a wasteful number, since it uses less digits than its factorization.

223300210020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794205 (or 794203 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 223300210020 its reverse (20012003322), we get a palindrome (243312213342).

The spelling of 223300210020 in words is "two hundred twenty-three billion, three hundred million, two hundred ten thousand, twenty".