223003000000 has 588 divisors, whose sum is σ = 646600317160. Its totient is φ = 76032000000.

The previous prime is 223002999937. The next prime is 223003000013. The reversal of 223003000000 is 300322.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 2298999952 + ... + 2299000048.

Almost surely, 2^223003000000 is an apocalyptic number.

223003000000 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 223003000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (323300158580).

223003000000 is an abundant number, since it is smaller than the sum of its proper divisors (423597317160).

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

223003000000 is an frugal number, since it uses more digits than its factorization.

223003000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180 (or 134 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 10.

Adding to 223003000000 its reverse (300322), we get a palindrome (223003300322).

The spelling of 223003000000 in words is "two hundred twenty-three billion, three million", and thus it is an aban number.