223302222020 has 24 divisors (see below), whose sum is σ = 469074412800. Its totient is φ = 89294270432.

The previous prime is 223302222001. The next prime is 223302222047. The reversal of 223302222020 is 20222203322.

223302222020 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 223302221983 and 223302222001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1594790 + ... + 1729149.

It is an arithmetic number, because the mean of its divisors is an integer number (19544767200).

Almost surely, 2^223302222020 is an apocalyptic number.

223302222020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223302222020 is an abundant number, since it is smaller than the sum of its proper divisors (245772190780).

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

223302222020 is a wasteful number, since it uses less digits than its factorization.

223302222020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3327307 (or 3327305 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 223302222020 its reverse (20222203322), we get a palindrome (243524425342).

The spelling of 223302222020 in words is "two hundred twenty-three billion, three hundred two million, two hundred twenty-two thousand, twenty".