223023103000 has 128 divisors (see below), whose sum is σ = 530879469120. Its totient is φ = 87678489600.

The previous prime is 223023102997. The next prime is 223023103031. The reversal of 223023103000 is 301320322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21383787 + ... + 21394213.

Almost surely, 2^223023103000 is an apocalyptic number.

223023103000 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 223023103000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (265439734560).

223023103000 is an abundant number, since it is smaller than the sum of its proper divisors (307856366120).

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

223023103000 is a wasteful number, since it uses less digits than its factorization.

223023103000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10814 (or 10800 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 223023103000 its reverse (301320322), we get a palindrome (223324423322).

The spelling of 223023103000 in words is "two hundred twenty-three billion, twenty-three million, one hundred three thousand".