500223402300 has 144 divisors (see below), whose sum is σ = 1457681980160. Its totient is φ = 132440002560.

The previous prime is 500223402299. The next prime is 500223402319. The reversal of 500223402300 is 3204322005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 30273441 + ... + 30289959.

Almost surely, 2^500223402300 is an apocalyptic number.

500223402300 is a gapful number since it is divisible by the number (50) 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 500223402300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (728840990080).

500223402300 is an abundant number, since it is smaller than the sum of its proper divisors (957458577860).

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

500223402300 is a wasteful number, since it uses less digits than its factorization.

500223402300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17252 (or 17245 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

Adding to 500223402300 its reverse (3204322005), we get a palindrome (503427724305).

The spelling of 500223402300 in words is "five hundred billion, two hundred twenty-three million, four hundred two thousand, three hundred".