224730243320 has 64 divisors (see below), whose sum is σ = 566519032800. Its totient is φ = 79511431680.

The previous prime is 224730243301. The next prime is 224730243323. The reversal of 224730243320 is 23342037422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224730243323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6885755 + ... + 6918314.

Almost surely, 2^224730243320 is an apocalyptic number.

224730243320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224730243320 is an abundant number, since it is smaller than the sum of its proper divisors (341788789480).

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

224730243320 is a wasteful number, since it uses less digits than its factorization.

224730243320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13804128 (or 13804124 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 32.

The spelling of 224730243320 in words is "two hundred twenty-four billion, seven hundred thirty million, two hundred forty-three thousand, three hundred twenty".