223100002300 has 144 divisors (see below), whose sum is σ = 577943009280. Its totient is φ = 73089815040.

The previous prime is 223100002291. The next prime is 223100002303. The reversal of 223100002300 is 3200001322.

It is a happy number.

It is a super-3 number, since 3×223100002300³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223100002303) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16721232 + ... + 16734568.

It is an arithmetic number, because the mean of its divisors is an integer number (4013493120).

Almost surely, 2^223100002300 is an apocalyptic number.

223100002300 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 223100002300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (288971504640).

223100002300 is an abundant number, since it is smaller than the sum of its proper divisors (354843006980).

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

223100002300 is a wasteful number, since it uses less digits than its factorization.

223100002300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14420 (or 14413 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 223100002300 its reverse (3200001322), we get a palindrome (226300003622).

The spelling of 223100002300 in words is "two hundred twenty-three billion, one hundred million, two thousand, three hundred".