223213030200 has 288 divisors, whose sum is σ = 770732180400. Its totient is φ = 57850951680.

The previous prime is 223213030181. The next prime is 223213030231. The reversal of 223213030200 is 2030312322.

It is a happy number.

223213030200 is a `hidden beast` number, since 2 + 232 + 130 + 302 + 0 + 0 = 666.

It is a super-3 number, since 3×223213030200³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 107158359 + ... + 107160441.

Almost surely, 2^223213030200 is an apocalyptic number.

223213030200 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 223213030200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (385366090200).

223213030200 is an abundant number, since it is smaller than the sum of its proper divisors (547519150200).

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

223213030200 is a wasteful number, since it uses less digits than its factorization.

223213030200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3751 (or 3739 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 223213030200 its reverse (2030312322), we get a palindrome (225243342522).

The spelling of 223213030200 in words is "two hundred twenty-three billion, two hundred thirteen million, thirty thousand, two hundred".