4222313320 has 64 divisors (see below), whose sum is σ = 9924145920. Its totient is φ = 1613720064.

The previous prime is 4222313309. The next prime is 4222313327. The reversal of 4222313320 is 233132224.

It is a junction number, because it is equal to n+sod(n) for n = 4222313291 and 4222313300.

It is not an unprimeable number, because it can be changed into a prime (4222313327) 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 15 ways as a sum of consecutive naturals, for example, 1095637 + ... + 1099483.

It is an arithmetic number, because the mean of its divisors is an integer number (155064780).

Almost surely, 2^4222313320 is an apocalyptic number.

4222313320 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 4222313320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4962072960).

4222313320 is an abundant number, since it is smaller than the sum of its proper divisors (5701832600).

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

4222313320 is a wasteful number, since it uses less digits than its factorization.

4222313320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5074 (or 5070 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 4222313320 is about 64979.3299442215. The cubic root of 4222313320 is about 1616.2808192910.

Adding to 4222313320 its reverse (233132224), we get a palindrome (4455445544).

The spelling of 4222313320 in words is "four billion, two hundred twenty-two million, three hundred thirteen thousand, three hundred twenty".