2202130320 has 160 divisors (see below), whose sum is σ = 7456022784. Its totient is φ = 534374400.

The previous prime is 2202130289. The next prime is 2202130351. The reversal of 2202130320 is 230312022.

It is an interprime number because it is at equal distance from previous prime (2202130289) and next prime (2202130351).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2202130320.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 216550 + ... + 226490.

Almost surely, 2^2202130320 is an apocalyptic number.

2202130320 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 2202130320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3728011392).

2202130320 is an abundant number, since it is smaller than the sum of its proper divisors (5253892464).

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

2202130320 is a wasteful number, since it uses less digits than its factorization.

2202130320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10041 (or 10035 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2202130320 is about 46926.8613908921. The cubic root of 2202130320 is about 1301.0111108127.

Adding to 2202130320 its reverse (230312022), we get a palindrome (2432442342).

The spelling of 2202130320 in words is "two billion, two hundred two million, one hundred thirty thousand, three hundred twenty".