2253160000 has 280 divisors, whose sum is σ = 6887545280. Its totient is φ = 711936000.

The previous prime is 2253159943. The next prime is 2253160051. The reversal of 2253160000 is 613522.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (280).

It is a self number, because there is not a number n which added to its sum of digits gives 2253160000.

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 39 ways as a sum of consecutive naturals, for example, 3639691 + ... + 3640309.

It is an arithmetic number, because the mean of its divisors is an integer number (24598376).

Almost surely, 2^2253160000 is an apocalyptic number.

2253160000 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 2253160000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3443772640).

2253160000 is an abundant number, since it is smaller than the sum of its proper divisors (4634385280).

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

2253160000 is an equidigital number, since it uses as much as digits as its factorization.

2253160000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671 (or 646 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 2253160000 is about 47467.4625401443. The cubic root of 2253160000 is about 1310.9838577592.

Adding to 2253160000 its reverse (613522), we get a palindrome (2253773522).

The spelling of 2253160000 in words is "two billion, two hundred fifty-three million, one hundred sixty thousand".