2230222000 has 80 divisors (see below), whose sum is σ = 5402895264. Its totient is φ = 890400000.

The previous prime is 2230221997. The next prime is 2230222009. The reversal of 2230222000 is 2220322.

2230222000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (2230222009) 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, 2101470 + ... + 2102530.

Almost surely, 2^2230222000 is an apocalyptic number.

2230222000 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 2230222000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2701447632).

2230222000 is an abundant number, since it is smaller than the sum of its proper divisors (3172673264).

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

2230222000 is a wasteful number, since it uses less digits than its factorization.

2230222000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2135 (or 2119 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 2230222000 is about 47225.2263096748. The cubic root of 2230222000 is about 1306.5199086645.

Adding to 2230222000 its reverse (2220322), we get a palindrome (2232442322).

The spelling of 2230222000 in words is "two billion, two hundred thirty million, two hundred twenty-two thousand".