4499100000 has 216 divisors, whose sum is σ = 15995070000. Its totient is φ = 1199520000.

The previous prime is 4499099981. The next prime is 4499100013. The reversal of 4499100000 is 19944.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 897501 + ... + 902499.

It is an arithmetic number, because the mean of its divisors is an integer number (74051250).

Almost surely, 2^4499100000 is an apocalyptic number.

4499100000 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 4499100000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7997535000).

4499100000 is an abundant number, since it is smaller than the sum of its proper divisors (11495970000).

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

4499100000 is an equidigital number, since it uses as much as digits as its factorization.

4499100000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5040 (or 5009 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 4499100000 is about 67075.3307856174. The cubic root of 4499100000 is about 1650.8535528673.

Adding to 4499100000 its reverse (19944), we get a palindrome (4499119944).

The spelling of 4499100000 in words is "four billion, four hundred ninety-nine million, one hundred thousand".