222230042304 has 112 divisors (see below), whose sum is σ = 619457719680. Its totient is φ = 70118092800.

The previous prime is 222230042269. The next prime is 222230042329. The reversal of 222230042304 is 403240032222.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4355887 + ... + 4406609.

Almost surely, 2^222230042304 is an apocalyptic number.

222230042304 is a gapful number since it is divisible by the number (24) 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 222230042304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309728859840).

222230042304 is an abundant number, since it is smaller than the sum of its proper divisors (397227677376).

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

222230042304 is a wasteful number, since it uses less digits than its factorization.

222230042304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51958 (or 51948 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 222230042304 its reverse (403240032222), we get a palindrome (625470074526).

The spelling of 222230042304 in words is "two hundred twenty-two billion, two hundred thirty million, forty-two thousand, three hundred four".