224032430000 has 100 divisors (see below), whose sum is σ = 542659737048. Its totient is φ = 89570880000.

The previous prime is 224032429987. The next prime is 224032430033. The reversal of 224032430000 is 34230422.

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 29626220 + ... + 29633780.

Almost surely, 2^224032430000 is an apocalyptic number.

224032430000 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 224032430000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (271329868524).

224032430000 is an abundant number, since it is smaller than the sum of its proper divisors (318627307048).

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

224032430000 is an equidigital number, since it uses as much as digits as its factorization.

224032430000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10552 (or 10531 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 20.

Adding to 224032430000 its reverse (34230422), we get a palindrome (224066660422).

The spelling of 224032430000 in words is "two hundred twenty-four billion, thirty-two million, four hundred thirty thousand".