223221330200 has 48 divisors (see below), whose sum is σ = 566170470360. Its totient is φ = 81171392000.

The previous prime is 223221330191. The next prime is 223221330229. The reversal of 223221330200 is 2033122322.

It is a super-3 number, since 3×223221330200³ (a number of 35 digits) contains 333 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50729921 + ... + 50734320.

Almost surely, 2^223221330200 is an apocalyptic number.

223221330200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223221330200 is an abundant number, since it is smaller than the sum of its proper divisors (342949140160).

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

223221330200 is a wasteful number, since it uses less digits than its factorization.

223221330200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101464268 (or 101464259 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 223221330200 its reverse (2033122322), we get a palindrome (225254452522).

The spelling of 223221330200 in words is "two hundred twenty-three billion, two hundred twenty-one million, three hundred thirty thousand, two hundred".