223323020300 has 18 divisors (see below), whose sum is σ = 484610954268. Its totient is φ = 89329208080.

The previous prime is 223323020279. The next prime is 223323020311. The reversal of 223323020300 is 3020323322.

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

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1116615002 + ... + 1116615201.

Almost surely, 2^223323020300 is an apocalyptic number.

223323020300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223323020300 is an abundant number, since it is smaller than the sum of its proper divisors (261287933968).

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

223323020300 is a wasteful number, since it uses less digits than its factorization.

223323020300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2233230217 (or 2233230210 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 223323020300 its reverse (3020323322), we get a palindrome (226343343622).

The spelling of 223323020300 in words is "two hundred twenty-three billion, three hundred twenty-three million, twenty thousand, three hundred".