4225220000 has 120 divisors (see below), whose sum is σ = 10942747200. Its totient is φ = 1600992000.

The previous prime is 4225219919. The next prime is 4225220029. The reversal of 4225220000 is 225224.

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, 374441 + ... + 385559.

It is an arithmetic number, because the mean of its divisors is an integer number (91189560).

Almost surely, 2^4225220000 is an apocalyptic number.

4225220000 is a gapful number since it is divisible by the number (40) 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 4225220000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5471373600).

4225220000 is an abundant number, since it is smaller than the sum of its proper divisors (6717527200).

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

4225220000 is a wasteful number, since it uses less digits than its factorization.

4225220000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11168 (or 11145 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 17.

The square root of 4225220000 is about 65001.6922856628. The cubic root of 4225220000 is about 1616.6516218295.

Adding to 4225220000 its reverse (225224), we get a palindrome (4225445224).

The spelling of 4225220000 in words is "four billion, two hundred twenty-five million, two hundred twenty thousand".