223300231320 has 32 divisors (see below), whose sum is σ = 669900694320. Its totient is φ = 59546728320.

The previous prime is 223300231313. The next prime is 223300231337. The reversal of 223300231320 is 23132003322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 930417511 + ... + 930417750.

Almost surely, 2^223300231320 is an apocalyptic number.

223300231320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223300231320 is an abundant number, since it is smaller than the sum of its proper divisors (446600463000).

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

223300231320 is a wasteful number, since it uses less digits than its factorization.

223300231320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1860835275 (or 1860835271 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 223300231320 its reverse (23132003322), we get a palindrome (246432234642).

The spelling of 223300231320 in words is "two hundred twenty-three billion, three hundred million, two hundred thirty-one thousand, three hundred twenty".