222339984000 has 512 divisors, whose sum is σ = 767098425600. Its totient is φ = 56899584000.

The previous prime is 222339983989. The next prime is 222339984007. The reversal of 222339984000 is 489933222.

222339984000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (222339984007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 293711622 + ... + 293712378.

Almost surely, 2^222339984000 is an apocalyptic number.

222339984000 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 222339984000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (383549212800).

222339984000 is an abundant number, since it is smaller than the sum of its proper divisors (544758441600).

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

222339984000 is a wasteful number, since it uses less digits than its factorization.

222339984000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029 (or 1007 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 222339984000 in words is "two hundred twenty-two billion, three hundred thirty-nine million, nine hundred eighty-four thousand".