222480384000 has 720 divisors, whose sum is σ = 862437925440. Its totient is φ = 50783846400.

The previous prime is 222480383999. The next prime is 222480384001. The reversal of 222480384000 is 483084222.

It is an interprime number because it is at equal distance from previous prime (222480383999) and next prime (222480384001).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222480384001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 301055631 + ... + 301056369.

It is an arithmetic number, because the mean of its divisors is an integer number (1197830452).

Almost surely, 2^222480384000 is an apocalyptic number.

222480384000 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 222480384000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (431218962720).

222480384000 is an abundant number, since it is smaller than the sum of its proper divisors (639957541440).

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

222480384000 is an frugal number, since it uses more digits than its factorization.

222480384000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799 (or 756 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 33.

The spelling of 222480384000 in words is "two hundred twenty-two billion, four hundred eighty million, three hundred eighty-four thousand".