4502449459200 has 1248 divisors, whose sum is σ = 18714067080192. Its totient is φ = 927793152000.

The previous prime is 4502449459139. The next prime is 4502449459219. The reversal of 4502449459200 is 29549442054.

It is a super-2 number, since 2×4502449459200² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 4502449459200.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3098725674 + ... + 3098727126.

Almost surely, 2^{4502449459200} is an apocalyptic number.

4502449459200 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 4502449459200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9357033540096).

4502449459200 is an abundant number, since it is smaller than the sum of its proper divisors (14211617620992).

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

4502449459200 is a wasteful number, since it uses less digits than its factorization.

4502449459200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1639 (or 1612 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 48.

The spelling of 4502449459200 in words is "four trillion, five hundred two billion, four hundred forty-nine million, four hundred fifty-nine thousand, two hundred".