4452115000 has 80 divisors (see below), whose sum is σ = 10453528800. Its totient is φ = 1777056000.

The previous prime is 4452114977. The next prime is 4452115033. The reversal of 4452115000 is 5112544.

It is a congruent number.

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, 4284481 + ... + 4285519.

It is an arithmetic number, because the mean of its divisors is an integer number (130669110).

Almost surely, 2^4452115000 is an apocalyptic number.

4452115000 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 4452115000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5226764400).

4452115000 is an abundant number, since it is smaller than the sum of its proper divisors (6001413800).

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

4452115000 is a wasteful number, since it uses less digits than its factorization.

4452115000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1922 (or 1903 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 4452115000 is about 66724.1710326925. The cubic root of 4452115000 is about 1645.0867000987.

Adding to 4452115000 its reverse (5112544), we get a palindrome (4457227544).

The spelling of 4452115000 in words is "four billion, four hundred fifty-two million, one hundred fifteen thousand".